[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.15.207' (ECDSA) to the list of known hosts. 2020/09/03 18:13:07 parsed 1 programs 2020/09/03 18:13:08 executed programs: 0 syzkaller login: [ 860.152302][ T6876] IPVS: ftp: loaded support on port[0] = 21 [ 860.215226][ T6883] IPVS: ftp: loaded support on port[0] = 21 [ 860.231732][ T6881] IPVS: ftp: loaded support on port[0] = 21 [ 860.236956][ T6886] IPVS: ftp: loaded support on port[0] = 21 [ 860.295203][ T6880] IPVS: ftp: loaded support on port[0] = 21 [ 860.315652][ T6885] IPVS: ftp: loaded support on port[0] = 21 [ 860.728148][ T6876] chnl_net:caif_netlink_parms(): no params data found [ 860.876550][ T6883] chnl_net:caif_netlink_parms(): no params data found [ 860.983061][ T6876] bridge0: port 1(bridge_slave_0) entered blocking state [ 860.992655][ T6876] bridge0: port 1(bridge_slave_0) entered disabled state [ 861.002916][ T6876] device bridge_slave_0 entered promiscuous mode [ 861.039998][ T6881] chnl_net:caif_netlink_parms(): no params data found [ 861.057469][ T6876] bridge0: port 2(bridge_slave_1) entered blocking state [ 861.064770][ T6876] bridge0: port 2(bridge_slave_1) entered disabled state [ 861.072924][ T6876] device bridge_slave_1 entered promiscuous mode [ 861.129762][ T6876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 861.155036][ T6883] bridge0: port 1(bridge_slave_0) entered blocking state [ 861.165757][ T6883] bridge0: port 1(bridge_slave_0) entered disabled state [ 861.175353][ T6883] device bridge_slave_0 entered promiscuous mode [ 861.193638][ T6876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 861.211270][ T6883] bridge0: port 2(bridge_slave_1) entered blocking state [ 861.218319][ T6883] bridge0: port 2(bridge_slave_1) entered disabled state [ 861.226450][ T6883] device bridge_slave_1 entered promiscuous mode [ 861.288011][ T6880] chnl_net:caif_netlink_parms(): no params data found [ 861.321481][ T6883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 861.352612][ T6876] team0: Port device team_slave_0 added [ 861.365471][ T6876] team0: Port device team_slave_1 added [ 861.407955][ T6883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 861.476042][ T6886] chnl_net:caif_netlink_parms(): no params data found [ 861.491767][ T6885] chnl_net:caif_netlink_parms(): no params data found [ 861.503099][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 861.514475][ T6876] 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. [ 861.540930][ T6876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 861.558146][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 861.566088][ T6876] 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. [ 861.592576][ T6876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 861.606433][ T6883] team0: Port device team_slave_0 added [ 861.648193][ T6883] team0: Port device team_slave_1 added [ 861.696512][ T6876] device hsr_slave_0 entered promiscuous mode [ 861.704743][ T6876] device hsr_slave_1 entered promiscuous mode [ 861.722745][ T6881] bridge0: port 1(bridge_slave_0) entered blocking state [ 861.730759][ T6881] bridge0: port 1(bridge_slave_0) entered disabled state [ 861.740949][ T6881] device bridge_slave_0 entered promiscuous mode [ 861.753936][ T6881] bridge0: port 2(bridge_slave_1) entered blocking state [ 861.761295][ T6881] bridge0: port 2(bridge_slave_1) entered disabled state [ 861.770131][ T6881] device bridge_slave_1 entered promiscuous mode [ 861.777138][ T6880] bridge0: port 1(bridge_slave_0) entered blocking state [ 861.785045][ T6880] bridge0: port 1(bridge_slave_0) entered disabled state [ 861.793410][ T6880] device bridge_slave_0 entered promiscuous mode [ 861.851644][ T6880] bridge0: port 2(bridge_slave_1) entered blocking state [ 861.859243][ T6880] bridge0: port 2(bridge_slave_1) entered disabled state [ 861.866913][ T6880] device bridge_slave_1 entered promiscuous mode [ 861.875487][ T6883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 861.882657][ T6883] 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. [ 861.909177][ T6883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 861.924866][ T6883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 861.932377][ T6883] 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. [ 861.959602][ T6883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 862.024014][ T6881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.059379][ T6905] Bluetooth: hci0: command 0x0409 tx timeout [ 862.075036][ T6880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.087566][ T6881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.117561][ T6881] team0: Port device team_slave_0 added [ 862.145112][ T6880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.157965][ T6881] team0: Port device team_slave_1 added [ 862.176039][ T6885] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.186385][ T6885] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.195440][ T6885] device bridge_slave_0 entered promiscuous mode [ 862.207870][ T6883] device hsr_slave_0 entered promiscuous mode [ 862.214905][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 862.219149][ T6905] Bluetooth: hci3: command 0x0409 tx timeout [ 862.227317][ T6905] Bluetooth: hci4: command 0x0409 tx timeout [ 862.227552][ T6883] device hsr_slave_1 entered promiscuous mode [ 862.233641][ T6905] Bluetooth: hci5: command 0x0409 tx timeout [ 862.245641][ T6905] Bluetooth: hci1: command 0x0409 tx timeout [ 862.252303][ T6883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 862.260429][ T6883] Cannot create hsr debugfs directory [ 862.266035][ T6886] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.273961][ T6886] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.281860][ T6886] device bridge_slave_0 entered promiscuous mode [ 862.303104][ T6886] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.310269][ T6886] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.317986][ T6886] device bridge_slave_1 entered promiscuous mode [ 862.337826][ T6885] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.345078][ T6885] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.354512][ T6885] device bridge_slave_1 entered promiscuous mode [ 862.371877][ T6881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 862.379585][ T6881] 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. [ 862.406374][ T6881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 862.423488][ T6881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 862.430527][ T6881] 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. [ 862.458187][ T6881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 862.499164][ T6880] team0: Port device team_slave_0 added [ 862.546356][ T6880] team0: Port device team_slave_1 added [ 862.554244][ T6885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.567127][ T6885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.583823][ T6886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.624683][ T6881] device hsr_slave_0 entered promiscuous mode [ 862.631774][ T6881] device hsr_slave_1 entered promiscuous mode [ 862.638229][ T6881] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 862.647161][ T6881] Cannot create hsr debugfs directory [ 862.662018][ T6886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.699084][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 862.706030][ T6880] 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. [ 862.732274][ T6880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 862.766094][ T6885] team0: Port device team_slave_0 added [ 862.782058][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 862.789448][ T6880] 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. [ 862.816088][ T6880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 862.866849][ T6885] team0: Port device team_slave_1 added [ 862.901751][ T6886] team0: Port device team_slave_0 added [ 862.932319][ T6880] device hsr_slave_0 entered promiscuous mode [ 862.941410][ T6880] device hsr_slave_1 entered promiscuous mode [ 862.948140][ T6880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 862.956447][ T6880] Cannot create hsr debugfs directory [ 862.975265][ T6886] team0: Port device team_slave_1 added [ 862.985816][ T6885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 862.992910][ T6885] 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. [ 863.027632][ T6885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.047853][ T6885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.055375][ T6885] 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. [ 863.081525][ T6885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.179161][ T6876] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 863.206038][ T6885] device hsr_slave_0 entered promiscuous mode [ 863.214051][ T6885] device hsr_slave_1 entered promiscuous mode [ 863.222145][ T6885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 863.230009][ T6885] Cannot create hsr debugfs directory [ 863.235948][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.244277][ 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. [ 863.271726][ T6886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.307625][ T6876] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 863.317480][ T6886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.328271][ 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. [ 863.355069][ T6886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.379779][ T6883] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 863.403772][ T6876] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 863.428522][ T6883] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 863.467598][ T6876] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 863.477450][ T6883] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 863.523988][ T6883] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 863.557295][ T6886] device hsr_slave_0 entered promiscuous mode [ 863.564420][ T6886] device hsr_slave_1 entered promiscuous mode [ 863.572447][ T6886] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 863.580476][ T6886] Cannot create hsr debugfs directory [ 863.756246][ T6881] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 863.801299][ T6881] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 863.838018][ T6881] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 863.892714][ T6881] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 863.917532][ T6880] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 863.983783][ T6880] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 863.994796][ T6880] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 864.032415][ T6876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 864.043682][ T6880] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 864.119855][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 864.135924][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 864.151854][ T2635] Bluetooth: hci0: command 0x041b tx timeout [ 864.170970][ T6876] 8021q: adding VLAN 0 to HW filter on device team0 [ 864.184115][ T6885] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 864.195814][ T6885] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 864.225788][ T6883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 864.240169][ T6886] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 864.249068][ T6885] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 864.263512][ T6885] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 864.286429][ T6886] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 864.293417][ T5] Bluetooth: hci5: command 0x041b tx timeout [ 864.298818][ T7109] Bluetooth: hci1: command 0x041b tx timeout [ 864.306455][ T5] Bluetooth: hci4: command 0x041b tx timeout [ 864.316734][ T5] Bluetooth: hci3: command 0x041b tx timeout [ 864.323322][ T5] Bluetooth: hci2: command 0x041b tx timeout [ 864.334495][ T6886] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 864.346661][ T6886] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 864.359123][ T6905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 864.367984][ T6905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 864.377610][ T6905] bridge0: port 1(bridge_slave_0) entered blocking state [ 864.384850][ T6905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 864.394401][ T6905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 864.403504][ T6905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 864.412127][ T6905] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.419242][ T6905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 864.444166][ T6883] 8021q: adding VLAN 0 to HW filter on device team0 [ 864.465814][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 864.475995][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 864.484394][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 864.492227][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 864.540597][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 864.550209][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 864.562511][ T8186] bridge0: port 1(bridge_slave_0) entered blocking state [ 864.569681][ T8186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 864.578102][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 864.588069][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 864.597012][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 864.605894][ T8186] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.613010][ T8186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 864.621298][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 864.630342][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 864.638736][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 864.647164][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 864.663049][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 864.671283][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 864.698283][ T6876] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 864.710178][ T6876] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 864.730130][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 864.740180][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 864.749248][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 864.758202][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 864.769753][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 864.778200][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 864.789233][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 864.797462][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 864.806055][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 864.814790][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 864.857773][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 864.866240][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 864.882521][ T6881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 864.916934][ T6883] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 864.927982][ T6883] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 864.952131][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 864.962227][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 864.970132][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 864.978332][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 864.987220][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 864.996121][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 865.012707][ T6876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 865.039051][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 865.055120][ T6881] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.064329][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.073418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.125814][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 865.134978][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 865.145356][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 865.153488][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 865.175414][ T6883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 865.204939][ T6885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.221421][ T6880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.236353][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.245314][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.256937][ T8186] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.264048][ T8186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.272875][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 865.282380][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 865.291666][ T8186] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.298784][ T8186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.321281][ T6886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.328124][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 865.337192][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 865.346301][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 865.355532][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 865.364869][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 865.376604][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 865.384744][ T7109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 865.402282][ T6876] device veth0_vlan entered promiscuous mode [ 865.418590][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 865.427163][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 865.452223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 865.466169][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.476238][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.496966][ T6886] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.515502][ T6876] device veth1_vlan entered promiscuous mode [ 865.526769][ T6885] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.543075][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 865.551677][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.560770][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.568374][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 865.577523][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 865.599314][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.608168][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.616703][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.625985][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.635255][ T6898] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.642383][ T6898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.674188][ T6880] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.692389][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 865.711596][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 865.719658][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 865.728241][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 865.739993][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.749813][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.758335][ T3931] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.765452][ T3931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.773285][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 865.781769][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 865.799747][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 865.807739][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 865.817327][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 865.826278][ T3931] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.833394][ T3931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.841984][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 865.851422][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 865.860496][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.869435][ T3931] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.877749][ T3931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.905246][ T6881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 865.924996][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 865.933002][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 865.942765][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 865.952033][ T3931] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.959149][ T3931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.967117][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 865.976411][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 865.986579][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.024098][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 866.032963][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 866.043493][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 866.052649][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 866.061723][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 866.070813][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 866.079788][ T2635] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.086846][ T2635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 866.094894][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.104466][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.113566][ T6876] device veth0_macvtap entered promiscuous mode [ 866.137359][ T6876] device veth1_macvtap entered promiscuous mode [ 866.156388][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 866.165471][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 866.174137][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.182919][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.192071][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.200770][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.210803][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.219524][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.227957][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.236696][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 866.245613][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 866.253264][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 866.260837][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.269920][ T2635] Bluetooth: hci0: command 0x040f tx timeout [ 866.306003][ T6881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 866.323657][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 866.333454][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 866.344520][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.354203][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.363481][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.373143][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.379462][ T2635] Bluetooth: hci2: command 0x040f tx timeout [ 866.384367][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.394339][ T2635] Bluetooth: hci3: command 0x040f tx timeout [ 866.396271][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.401576][ T2635] Bluetooth: hci4: command 0x040f tx timeout [ 866.414900][ T2635] Bluetooth: hci5: command 0x040f tx timeout [ 866.417236][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.421288][ T2635] Bluetooth: hci1: command 0x040f tx timeout [ 866.439939][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 866.447916][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 866.458243][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.474106][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 866.492906][ T6883] device veth0_vlan entered promiscuous mode [ 866.514195][ T6886] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 866.534833][ T6886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.548762][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 866.557466][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 866.567497][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.577180][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.585648][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.594136][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.606726][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 866.628127][ T6885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.645713][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 866.654631][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 866.665570][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.675782][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.684497][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.693947][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.702551][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.711505][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.722893][ T6883] device veth1_vlan entered promiscuous mode [ 866.735477][ T6876] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.745013][ T6876] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.754220][ T6876] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.763355][ T6876] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.782675][ T6880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.841754][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 866.850803][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 866.865655][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 866.873318][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 866.921178][ T6885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 866.944176][ T6886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 866.952216][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 866.962343][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 866.972292][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 866.982053][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 866.990815][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 866.998189][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.012301][ T6883] device veth0_macvtap entered promiscuous mode [ 867.060204][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 867.079461][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 867.090640][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 867.107043][ T6881] device veth0_vlan entered promiscuous mode 2020/09/03 18:13:16 executed programs: 6 [ 867.130558][ T6883] device veth1_macvtap entered promiscuous mode [ 867.157664][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 867.168147][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 867.247387][ T6881] device veth1_vlan entered promiscuous mode [ 867.289358][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 867.303652][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 867.322970][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.336607][ T8186] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.374067][ T6883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 867.387817][ T6883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.408073][ T6883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 867.434198][ T6880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.483723][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 867.506376][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 867.533552][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 867.565353][ T2635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 867.607815][ T6883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 867.626344][ T6883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.641889][ T6883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 867.710814][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 867.721879][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 867.732287][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 867.741507][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 867.750956][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 867.760927][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 867.791040][ T6885] device veth0_vlan entered promiscuous mode [ 867.800696][ T6883] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.831910][ T6883] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.864572][ T6883] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.897091][ T6883] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.921507][ T6881] device veth0_macvtap entered promiscuous mode [ 867.956236][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 867.966307][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 867.983879][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 867.996930][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.012988][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.025850][ T6886] device veth0_vlan entered promiscuous mode [ 868.056869][ T6885] device veth1_vlan entered promiscuous mode [ 868.073450][ T6881] device veth1_macvtap entered promiscuous mode [ 868.082644][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.092601][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 868.100864][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.114014][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.123366][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.134404][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.195606][ T6886] device veth1_vlan entered promiscuous mode [ 868.257543][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 868.282671][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.298759][ T2635] Bluetooth: hci0: command 0x0419 tx timeout [ 868.305011][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 868.324797][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.338101][ T6881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 868.356101][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.365009][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.374029][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 868.382747][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 868.399255][ T6880] device veth0_vlan entered promiscuous mode [ 868.424712][ T6885] device veth0_macvtap entered promiscuous mode [ 868.433464][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.441942][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.450155][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.459044][ T2635] Bluetooth: hci1: command 0x0419 tx timeout [ 868.459141][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.468381][ T2635] Bluetooth: hci5: command 0x0419 tx timeout [ 868.474750][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.491581][ T2635] Bluetooth: hci4: command 0x0419 tx timeout [ 868.495284][ T6880] device veth1_vlan entered promiscuous mode [ 868.507283][ T2635] Bluetooth: hci3: command 0x0419 tx timeout [ 868.517868][ T2635] Bluetooth: hci2: command 0x0419 tx timeout [ 868.533263][ T6885] device veth1_macvtap entered promiscuous mode [ 868.549630][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 868.568616][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.585776][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 868.597483][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.621694][ T6881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 868.673785][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 868.684314][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.729095][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 868.737124][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 868.753876][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 868.766601][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.783315][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.798259][ T6881] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.818744][ T6881] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.849352][ T6881] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.858037][ T6881] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.907487][ T6886] device veth0_macvtap entered promiscuous mode [ 868.942960][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 868.964465][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.978173][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 868.997335][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.018619][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.037020][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.060701][ T6885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.071186][ T6886] device veth1_macvtap entered promiscuous mode [ 869.124104][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 869.133379][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 869.143383][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 869.153234][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 869.163050][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.173433][ T3931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.186092][ T6880] device veth0_macvtap entered promiscuous mode [ 869.224327][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.234902][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.247093][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.259360][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.270462][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.281644][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.295341][ T6885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.309239][ T6880] device veth1_macvtap entered promiscuous mode [ 869.331451][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.342107][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.357987][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.369452][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.380145][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.391569][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.402198][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.416543][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.430803][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.439242][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 869.448082][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.458025][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 869.469439][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.478137][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.491724][ T6885] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.507169][ T6885] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.523916][ T6885] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.537203][ T6885] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.566529][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.584954][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.597670][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.610672][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.632052][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.643275][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.654266][ T6886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 869.668629][ T6886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.682904][ T6886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.707595][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.722724][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.734719][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.748037][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.762299][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.773477][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.784119][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.795597][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.806573][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 869.849819][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.870964][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 869.891026][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.903583][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 869.914683][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 869.923678][ T6898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 869.937198][ T6886] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.954824][ T6886] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.966983][ T6886] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.981268][ T6886] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.000354][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.015296][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.026040][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.041240][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.054984][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.065517][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.076995][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.087841][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.097726][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 870.108432][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 870.119706][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 870.140240][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 870.152527][ T8194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 870.165643][ T6880] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.175654][ T6880] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.186019][ T6880] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.195327][ T6880] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 984.361946][ T8194] Bluetooth: hci0: command 0x0406 tx timeout [ 984.361952][ T6905] Bluetooth: hci1: command 0x0406 tx timeout [ 984.361982][ T6905] Bluetooth: hci5: command 0x0406 tx timeout [ 984.368090][ T8194] Bluetooth: hci2: command 0x0406 tx timeout [ 984.385721][ T6905] Bluetooth: hci3: command 0x0406 tx timeout [ 984.411873][ T8194] Bluetooth: hci4: command 0x0406 tx timeout [ 1025.796729][ T1173] INFO: task syz-executor.5:8291 can't die for more than 143 seconds. [ 1025.805168][ T1173] task:syz-executor.5 state:D stack:29168 pid: 8291 ppid: 6883 flags:0x00004004 [ 1025.817728][ T1173] Call Trace: [ 1025.821229][ T1173] __schedule+0xea9/0x2230 [ 1025.825663][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1025.841232][ T1173] schedule+0xd0/0x2a0 [ 1025.845323][ T1173] schedule_timeout+0x1d8/0x250 [ 1025.855434][ T1173] ? usleep_range+0x170/0x170 [ 1025.869320][ T1173] ? lock_downgrade+0x830/0x830 [ 1025.874196][ T1173] ? do_raw_spin_lock+0x120/0x2b0 [ 1025.886043][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1025.900240][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1025.906231][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1025.923399][ T1173] wait_for_completion+0x163/0x260 [ 1025.932671][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1025.946001][ T1173] ? io_wq_create+0x678/0xa10 [ 1025.954884][ T1173] io_uring_setup+0x1495/0x29a0 [ 1025.972348][ T1173] ? io_sq_thread+0xe00/0xe00 [ 1025.980004][ T1173] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1025.984862][ T1173] ? io_wake_function+0x2e0/0x2e0 [ 1025.998956][ T1173] ? put_timespec64+0xcb/0x120 [ 1026.003735][ T1173] ? ns_to_timespec64+0xc0/0xc0 [ 1026.013958][ T1173] ? check_preemption_disabled+0x50/0x130 [ 1026.025206][ T1173] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.038087][ T1173] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.043358][ T1173] do_syscall_64+0x2d/0x70 [ 1026.060079][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.065980][ T1173] RIP: 0033:0x45d5b9 [ 1026.070648][ T1173] Code: Bad RIP value. [ 1026.074724][ T1173] RSP: 002b:00007f016df4bbf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.084388][ T1173] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 000000000045d5b9 [ 1026.092760][ T1173] RDX: 0000000020ffe000 RSI: 0000000020000040 RDI: 00000000000076cd [ 1026.101176][ T1173] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.109586][ T1173] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.118585][ T1173] R13: 0000000020555000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.127065][ T1173] INFO: task syz-executor.5:8291 blocked for more than 143 seconds. [ 1026.135032][ T1173] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.142650][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.152964][ T1173] task:syz-executor.5 state:D stack:29168 pid: 8291 ppid: 6883 flags:0x00004004 [ 1026.162567][ T1173] Call Trace: [ 1026.167491][ T1173] __schedule+0xea9/0x2230 [ 1026.171925][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1026.178227][ T1173] schedule+0xd0/0x2a0 [ 1026.182290][ T1173] schedule_timeout+0x1d8/0x250 [ 1026.188053][ T1173] ? usleep_range+0x170/0x170 [ 1026.192775][ T1173] ? lock_downgrade+0x830/0x830 [ 1026.198563][ T1173] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.203590][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.210497][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.216989][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.222186][ T1173] wait_for_completion+0x163/0x260 [ 1026.228168][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.234672][ T1173] ? io_wq_create+0x678/0xa10 [ 1026.240220][ T1173] io_uring_setup+0x1495/0x29a0 [ 1026.245071][ T1173] ? io_sq_thread+0xe00/0xe00 [ 1026.250392][ T1173] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.255250][ T1173] ? io_wake_function+0x2e0/0x2e0 [ 1026.262729][ T1173] ? put_timespec64+0xcb/0x120 [ 1026.268003][ T1173] ? ns_to_timespec64+0xc0/0xc0 [ 1026.272888][ T1173] ? check_preemption_disabled+0x50/0x130 [ 1026.279589][ T1173] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.285568][ T1173] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.291417][ T1173] do_syscall_64+0x2d/0x70 [ 1026.295820][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.302338][ T1173] RIP: 0033:0x45d5b9 [ 1026.306214][ T1173] Code: Bad RIP value. [ 1026.310961][ T1173] RSP: 002b:00007f016df4bbf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.319871][ T1173] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 000000000045d5b9 [ 1026.328357][ T1173] RDX: 0000000020ffe000 RSI: 0000000020000040 RDI: 00000000000076cd [ 1026.336971][ T1173] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.344949][ T1173] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.354128][ T1173] R13: 0000000020555000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.362623][ T1173] INFO: task io_uring-sq:8298 blocked for more than 143 seconds. [ 1026.372367][ T1173] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.379840][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.389165][ T1173] task:io_uring-sq state:D stack:31120 pid: 8298 ppid: 2 flags:0x00004000 [ 1026.398775][ T1173] Call Trace: [ 1026.402060][ T1173] __schedule+0xea9/0x2230 [ 1026.407331][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1026.412628][ T1173] ? _raw_spin_unlock_irqrestore+0x6f/0x90 [ 1026.419072][ T1173] schedule+0xd0/0x2a0 [ 1026.423129][ T1173] ? __do_sys_io_uring_enter+0x1940/0x1940 [ 1026.429781][ T1173] schedule_preempt_disabled+0xf/0x20 [ 1026.435213][ T1173] kthread+0x2ac/0x4a0 [ 1026.440057][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 1026.445224][ T1173] ret_from_fork+0x1f/0x30 [ 1026.449715][ T1173] INFO: task syz-executor.0:8323 can't die for more than 144 seconds. [ 1026.457992][ T1173] task:syz-executor.0 state:D stack:29032 pid: 8323 ppid: 6886 flags:0x00004004 [ 1026.467251][ T1173] Call Trace: [ 1026.470548][ T1173] __schedule+0xea9/0x2230 [ 1026.474964][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1026.482434][ T1173] schedule+0xd0/0x2a0 [ 1026.486562][ T1173] schedule_timeout+0x1d8/0x250 [ 1026.491417][ T1173] ? usleep_range+0x170/0x170 [ 1026.496083][ T1173] ? lock_downgrade+0x830/0x830 [ 1026.500975][ T1173] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.505997][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.511252][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.517384][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.522574][ T1173] wait_for_completion+0x163/0x260 [ 1026.527742][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.534340][ T1173] ? io_wq_create+0x678/0xa10 [ 1026.539056][ T1173] io_uring_setup+0x1495/0x29a0 [ 1026.543911][ T1173] ? io_sq_thread+0xe00/0xe00 [ 1026.548640][ T1173] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.553490][ T1173] ? io_wake_function+0x2e0/0x2e0 [ 1026.558553][ T1173] ? put_timespec64+0xcb/0x120 [ 1026.563326][ T1173] ? ns_to_timespec64+0xc0/0xc0 [ 1026.568251][ T1173] ? check_preemption_disabled+0x50/0x130 [ 1026.573991][ T1173] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.580005][ T1173] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.585204][ T1173] do_syscall_64+0x2d/0x70 [ 1026.591135][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.597307][ T1173] RIP: 0033:0x45d5b9 [ 1026.601188][ T1173] Code: Bad RIP value. [ 1026.605227][ T1173] RSP: 002b:00007f25ae058bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.614692][ T1173] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 000000000045d5b9 [ 1026.622725][ T1173] RDX: 0000000020ffe000 RSI: 0000000020000040 RDI: 00000000000076cd [ 1026.630767][ T1173] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.638774][ T1173] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.646804][ T1173] R13: 0000000020555000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.654776][ T1173] INFO: task syz-executor.0:8323 blocked for more than 144 seconds. [ 1026.662773][ T1173] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.669841][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.678794][ T1173] task:syz-executor.0 state:D stack:29032 pid: 8323 ppid: 6886 flags:0x00004004 [ 1026.688067][ T1173] Call Trace: [ 1026.691367][ T1173] __schedule+0xea9/0x2230 [ 1026.695905][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1026.702628][ T1173] schedule+0xd0/0x2a0 [ 1026.706792][ T1173] schedule_timeout+0x1d8/0x250 [ 1026.711642][ T1173] ? usleep_range+0x170/0x170 [ 1026.716368][ T1173] ? lock_downgrade+0x830/0x830 [ 1026.721209][ T1173] ? do_raw_spin_lock+0x120/0x2b0 [ 1026.726210][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.731451][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1026.738076][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1026.743260][ T1173] wait_for_completion+0x163/0x260 [ 1026.748492][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1026.754990][ T1173] ? io_wq_create+0x678/0xa10 [ 1026.759738][ T1173] io_uring_setup+0x1495/0x29a0 [ 1026.764587][ T1173] ? io_sq_thread+0xe00/0xe00 [ 1026.769320][ T1173] ? io_issue_sqe+0x5bb0/0x5bb0 [ 1026.774177][ T1173] ? io_wake_function+0x2e0/0x2e0 [ 1026.779230][ T1173] ? put_timespec64+0xcb/0x120 [ 1026.783991][ T1173] ? ns_to_timespec64+0xc0/0xc0 [ 1026.788906][ T1173] ? check_preemption_disabled+0x50/0x130 [ 1026.794625][ T1173] ? syscall_enter_from_user_mode+0x20/0x290 [ 1026.800650][ T1173] ? lockdep_hardirqs_on+0x53/0x100 [ 1026.805868][ T1173] do_syscall_64+0x2d/0x70 [ 1026.812018][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1026.817958][ T1173] RIP: 0033:0x45d5b9 [ 1026.821847][ T1173] Code: Bad RIP value. [ 1026.825896][ T1173] RSP: 002b:00007f25ae058bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 1026.834355][ T1173] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 000000000045d5b9 [ 1026.842497][ T1173] RDX: 0000000020ffe000 RSI: 0000000020000040 RDI: 00000000000076cd [ 1026.850769][ T1173] RBP: 000000000118cf98 R08: 0000000000000000 R09: 0000000000000000 [ 1026.858838][ T1173] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020ffe000 [ 1026.868091][ T1173] R13: 0000000020555000 R14: 0000000000000000 R15: 0000000000000000 [ 1026.876151][ T1173] INFO: task io_uring-sq:8340 blocked for more than 144 seconds. [ 1026.883942][ T1173] Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1026.891048][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1026.899795][ T1173] task:io_uring-sq state:D stack:31120 pid: 8340 ppid: 2 flags:0x00004000 [ 1026.909070][ T1173] Call Trace: [ 1026.912360][ T1173] __schedule+0xea9/0x2230 [ 1026.918565][ T1173] ? io_schedule_timeout+0x140/0x140 [ 1026.923902][ T1173] ? _raw_spin_unlock_irqrestore+0x6f/0x90 [ 1026.929785][ T1173] schedule+0xd0/0x2a0 [ 1026.933902][ T1173] ? __do_sys_io_uring_enter+0x1940/0x1940 [ 1026.939774][ T1173] schedule_preempt_disabled+0xf/0x20 [ 1026.945184][ T1173] kthread+0x2ac/0x4a0 [ 1026.949329][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 1026.954435][ T1173] ret_from_fork+0x1f/0x30 [ 1026.958916][ T1173] [ 1026.958916][ T1173] Showing all locks held in the system: [ 1026.968232][ T1173] 2 locks held by kworker/u4:3/33: [ 1026.973330][ T1173] #0: ffff8880ae735fd8 (&rq->lock){-.-.}-{2:2}, at: newidle_balance+0x77f/0xe30 [ 1026.982530][ T1173] #1: ffffffff89c67500 (rcu_read_lock){....}-{1:2}, at: __update_idle_core+0x39/0x3e0 [ 1026.992349][ T1173] 1 lock held by khungtaskd/1173: [ 1026.998504][ T1173] #0: ffffffff89c67500 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1027.008572][ T1173] 2 locks held by in:imklog/6547: [ 1027.013581][ T1173] #0: ffff8880956246b0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1027.022929][ T1173] #1: ffff8880ae735fd8 (&rq->lock){-.-.}-{2:2}, at: __schedule+0x270/0x2230 [ 1027.033335][ T1173] [ 1027.035668][ T1173] ============================================= [ 1027.035668][ T1173] [ 1027.044108][ T1173] NMI backtrace for cpu 0 [ 1027.048514][ T1173] CPU: 0 PID: 1173 Comm: khungtaskd Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.057960][ T1173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.068137][ T1173] Call Trace: [ 1027.071495][ T1173] dump_stack+0x198/0x1fd [ 1027.075808][ T1173] nmi_cpu_backtrace.cold+0x44/0xd7 [ 1027.081032][ T1173] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1027.086656][ T1173] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1027.092672][ T1173] watchdog+0xd89/0xf30 [ 1027.096822][ T1173] ? trace_sched_process_hang+0x2e0/0x2e0 [ 1027.102582][ T1173] kthread+0x3b5/0x4a0 [ 1027.106637][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.111738][ T1173] ret_from_fork+0x1f/0x30 [ 1027.116379][ T1173] Sending NMI from CPU 0 to CPUs 1: [ 1027.122012][ C1] NMI backtrace for cpu 1 [ 1027.122019][ C1] CPU: 1 PID: 33 Comm: kworker/u4:3 Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.122026][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.122029][ C1] Workqueue: bat_events batadv_nc_worker [ 1027.122037][ C1] RIP: 0010:arch_local_irq_save+0x57/0x90 [ 1027.122049][ C1] Code: 00 48 ba 00 00 00 00 00 fc ff df 49 89 c4 48 c7 c0 d0 3a b6 89 48 c1 e8 03 80 3c 10 00 75 29 48 83 3d 8c a6 5c 08 00 74 0f fa <66> 0f 1f 44 00 00 4c 89 e0 41 5c c3 0f 0b 0f 0b 48 c7 c7 c0 3a b6 [ 1027.122053][ C1] RSP: 0018:ffffc90000e87b28 EFLAGS: 00000086 [ 1027.122061][ C1] RAX: 1ffffffff136c75a RBX: 0000000000000000 RCX: 1ffffffff130b121 [ 1027.122066][ C1] RDX: dffffc0000000000 RSI: 00000000ffffffff RDI: ffffffff89c67440 [ 1027.122072][ C1] RBP: ffff8880a9112300 R08: 0000000000000000 R09: ffffffff8abcb60f [ 1027.122077][ C1] R10: fffffbfff15796c1 R11: 0000000000000000 R12: 0000000000000286 [ 1027.122083][ C1] R13: ffff8880a9112c10 R14: 0000000000000000 R15: 0000000000000001 [ 1027.122089][ C1] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1027.122094][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1027.122099][ C1] CR2: 00007f7e75cdd000 CR3: 000000009f43b000 CR4: 00000000001506e0 [ 1027.122105][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1027.122110][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1027.122113][ C1] Call Trace: [ 1027.122116][ C1] lock_is_held_type+0x3a/0xf0 [ 1027.122121][ C1] rcu_read_lock_sched_held+0x3a/0xb0 [ 1027.122124][ C1] lock_acquire+0x82a/0xae0 [ 1027.122128][ C1] ? lock_release+0x8f0/0x8f0 [ 1027.122132][ C1] ? lock_downgrade+0x830/0x830 [ 1027.122135][ C1] ? lock_acquire+0x1f3/0xae0 [ 1027.122139][ C1] ? process_one_work+0x85f/0x1670 [ 1027.122143][ C1] batadv_nc_worker+0x12d/0xe50 [ 1027.122147][ C1] ? batadv_nc_worker+0xf3/0xe50 [ 1027.122151][ C1] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1027.122154][ C1] process_one_work+0x94c/0x1670 [ 1027.122158][ C1] ? lock_release+0x8f0/0x8f0 [ 1027.122162][ C1] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1027.122166][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1027.122170][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 1027.122174][ C1] worker_thread+0x64c/0x1120 [ 1027.122177][ C1] ? process_one_work+0x1670/0x1670 [ 1027.122181][ C1] kthread+0x3b5/0x4a0 [ 1027.122185][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.122188][ C1] ret_from_fork+0x1f/0x30 [ 1027.122824][ T1173] Kernel panic - not syncing: hung_task: blocked tasks [ 1027.369447][ T1173] CPU: 0 PID: 1173 Comm: khungtaskd Not tainted 5.9.0-rc3-next-20200903-syzkaller #0 [ 1027.378882][ T1173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.388920][ T1173] Call Trace: [ 1027.392210][ T1173] dump_stack+0x198/0x1fd [ 1027.396601][ T1173] panic+0x347/0x7c0 [ 1027.400495][ T1173] ? __warn_printk+0xf3/0xf3 [ 1027.405086][ T1173] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1027.410715][ T1173] ? preempt_schedule_thunk+0x16/0x18 [ 1027.416074][ T1173] ? watchdog.cold+0x22d/0x24b [ 1027.420816][ T1173] ? watchdog+0xc59/0xf30 [ 1027.425123][ T1173] watchdog.cold+0x23e/0x24b [ 1027.429706][ T1173] ? trace_sched_process_hang+0x2e0/0x2e0 [ 1027.435411][ T1173] kthread+0x3b5/0x4a0 [ 1027.439491][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 1027.444579][ T1173] ret_from_fork+0x1f/0x30 [ 1027.450424][ T1173] Kernel Offset: disabled [ 1027.454746][ T1173] Rebooting in 86400 seconds..