[ 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 '10.128.1.25' (ECDSA) to the list of known hosts. 2021/02/26 00:55:05 parsed 1 programs 2021/02/26 00:55:06 executed programs: 0 syzkaller login: [ 705.185133][ T8465] IPVS: ftp: loaded support on port[0] = 21 [ 705.209850][ T8463] IPVS: ftp: loaded support on port[0] = 21 [ 705.229002][ T8462] IPVS: ftp: loaded support on port[0] = 21 [ 705.243551][ T8468] IPVS: ftp: loaded support on port[0] = 21 [ 705.263607][ T8469] IPVS: ftp: loaded support on port[0] = 21 [ 705.283700][ T8467] IPVS: ftp: loaded support on port[0] = 21 [ 705.897602][ T8462] chnl_net:caif_netlink_parms(): no params data found [ 705.922701][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 706.125070][ T8469] chnl_net:caif_netlink_parms(): no params data found [ 706.154697][ T8463] chnl_net:caif_netlink_parms(): no params data found [ 706.241319][ T8465] chnl_net:caif_netlink_parms(): no params data found [ 706.283350][ T8462] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.292190][ T8462] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.302244][ T8462] device bridge_slave_0 entered promiscuous mode [ 706.340948][ T8462] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.348373][ T8462] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.356079][ T8462] device bridge_slave_1 entered promiscuous mode [ 706.374457][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.381917][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.391030][ T8468] device bridge_slave_0 entered promiscuous mode [ 706.399208][ T8467] chnl_net:caif_netlink_parms(): no params data found [ 706.450531][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.458941][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.468520][ T8468] device bridge_slave_1 entered promiscuous mode [ 706.534944][ T8469] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.544510][ T8469] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.553453][ T8469] device bridge_slave_0 entered promiscuous mode [ 706.564910][ T8462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.591020][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.606980][ T8469] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.614070][ T8469] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.623431][ T8469] device bridge_slave_1 entered promiscuous mode [ 706.632427][ T8462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 706.667884][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 706.679038][ T8463] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.686332][ T8463] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.694936][ T8463] device bridge_slave_0 entered promiscuous mode [ 706.714871][ T8462] team0: Port device team_slave_0 added [ 706.742717][ T8463] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.756405][ T8463] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.768079][ T8463] device bridge_slave_1 entered promiscuous mode [ 706.796276][ T8468] team0: Port device team_slave_0 added [ 706.804553][ T8462] team0: Port device team_slave_1 added [ 706.812169][ T8465] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.819431][ T8465] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.828080][ T8465] device bridge_slave_0 entered promiscuous mode [ 706.837250][ T8469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.846397][ T8465] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.853534][ T8465] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.862564][ T8465] device bridge_slave_1 entered promiscuous mode [ 706.893365][ T8468] team0: Port device team_slave_1 added [ 706.931697][ T8469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 706.950964][ T8463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.961447][ T8467] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.968789][ T8467] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.976907][ T8467] device bridge_slave_0 entered promiscuous mode [ 706.999482][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.006444][ T8468] 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. [ 707.032833][ T8468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.060304][ T8465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 707.072731][ T8463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 707.084546][ T8467] bridge0: port 2(bridge_slave_1) entered blocking state [ 707.091959][ T8467] bridge0: port 2(bridge_slave_1) entered disabled state [ 707.100721][ T8467] device bridge_slave_1 entered promiscuous mode [ 707.108983][ T8462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.115939][ T8462] 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. [ 707.118000][ T8646] Bluetooth: hci4: command 0x0409 tx timeout [ 707.142098][ T19] Bluetooth: hci3: command 0x0409 tx timeout [ 707.156254][ T8462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.158119][ T8646] Bluetooth: hci1: command 0x0409 tx timeout [ 707.167228][ T19] Bluetooth: hci5: command 0x0409 tx timeout [ 707.175220][ T8646] Bluetooth: hci2: command 0x0409 tx timeout [ 707.197735][ T8465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 707.209575][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.218200][ T8468] 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. [ 707.245240][ T8468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.245276][ T19] Bluetooth: hci0: command 0x0409 tx timeout [ 707.278968][ T8462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.286690][ T8462] 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. [ 707.314048][ T8462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.329026][ T8469] team0: Port device team_slave_0 added [ 707.383735][ T8463] team0: Port device team_slave_0 added [ 707.400305][ T8469] team0: Port device team_slave_1 added [ 707.411416][ T8463] team0: Port device team_slave_1 added [ 707.423942][ T8462] device hsr_slave_0 entered promiscuous mode [ 707.432466][ T8462] device hsr_slave_1 entered promiscuous mode [ 707.443303][ T8467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 707.462453][ T8465] team0: Port device team_slave_0 added [ 707.477247][ T8465] team0: Port device team_slave_1 added [ 707.493094][ T8467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 707.545365][ T8468] device hsr_slave_0 entered promiscuous mode [ 707.554565][ T8468] device hsr_slave_1 entered promiscuous mode [ 707.562513][ T8468] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 707.572191][ T8468] Cannot create hsr debugfs directory [ 707.588337][ T8467] team0: Port device team_slave_0 added [ 707.595144][ T8469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.604773][ T8469] 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. [ 707.631418][ T8469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.649378][ T8463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.656368][ T8463] 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. [ 707.683395][ T8463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.704249][ T8467] team0: Port device team_slave_1 added [ 707.713094][ T8469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.720825][ T8469] 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. [ 707.749257][ T8469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.783901][ T8463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.792398][ T8463] 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. [ 707.819403][ T8463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.833377][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 707.841126][ T8465] 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. [ 707.867622][ T8465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 707.885529][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 707.893547][ T8465] 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. [ 707.920139][ T8465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 707.948280][ T8469] device hsr_slave_0 entered promiscuous mode [ 707.955202][ T8469] device hsr_slave_1 entered promiscuous mode [ 707.963588][ T8469] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 707.971662][ T8469] Cannot create hsr debugfs directory [ 708.028625][ T8463] device hsr_slave_0 entered promiscuous mode [ 708.035289][ T8463] device hsr_slave_1 entered promiscuous mode [ 708.042170][ T8463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 708.050430][ T8463] Cannot create hsr debugfs directory [ 708.073996][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 708.081267][ T8467] 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. [ 708.107907][ T8467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 708.122280][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 708.129525][ T8467] 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. [ 708.156161][ T8467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 708.197874][ T8465] device hsr_slave_0 entered promiscuous mode [ 708.204778][ T8465] device hsr_slave_1 entered promiscuous mode [ 708.211539][ T8465] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 708.219389][ T8465] Cannot create hsr debugfs directory [ 708.288848][ T8467] device hsr_slave_0 entered promiscuous mode [ 708.299516][ T8467] device hsr_slave_1 entered promiscuous mode [ 708.306334][ T8467] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 708.314582][ T8467] Cannot create hsr debugfs directory [ 708.720067][ T8462] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 708.734847][ T8462] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 708.763313][ T8462] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 708.787663][ T8462] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 708.811171][ T8468] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 708.840663][ T8468] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 708.864200][ T8468] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 708.895489][ T8468] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 708.969849][ T8463] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 708.983278][ T8463] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 709.001538][ T8463] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 709.033322][ T8463] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 709.092200][ T8462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 709.107163][ T8467] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 709.127320][ T8467] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 709.147017][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 709.156312][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 709.183050][ T8467] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 709.196757][ T9744] Bluetooth: hci2: command 0x041b tx timeout [ 709.204164][ T9744] Bluetooth: hci1: command 0x041b tx timeout [ 709.207235][ T8462] 8021q: adding VLAN 0 to HW filter on device team0 [ 709.210568][ T9744] Bluetooth: hci3: command 0x041b tx timeout [ 709.223060][ T9744] Bluetooth: hci4: command 0x041b tx timeout [ 709.234439][ T8467] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 709.251039][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 709.261881][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 709.271160][ T9752] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.277112][ T9744] Bluetooth: hci0: command 0x041b tx timeout [ 709.278459][ T9752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.307125][ T9744] Bluetooth: hci5: command 0x041b tx timeout [ 709.320558][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 709.329357][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 709.339936][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 709.351229][ T8734] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.359332][ T8734] bridge0: port 2(bridge_slave_1) entered forwarding state [ 709.399612][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 709.446923][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 709.455567][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 709.465271][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 709.475110][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 709.484084][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 709.493135][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 709.501734][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 709.510610][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 709.519334][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 709.540547][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 709.551744][ T8465] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 709.564724][ T8465] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 709.577463][ T8462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 709.618903][ T8465] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 709.634668][ T8465] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 709.702416][ T8463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 709.720178][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 709.730550][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 709.743653][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 709.775048][ T8462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 709.784017][ T8469] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 709.799926][ T8469] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 709.809390][ T8469] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 709.844028][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 709.858658][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 709.873562][ T8463] 8021q: adding VLAN 0 to HW filter on device team0 [ 709.884064][ T8469] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 709.911282][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 709.925724][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 709.935218][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 709.963692][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 709.972979][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 709.982418][ T9746] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.989567][ T9746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.998383][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 710.007978][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 710.016306][ T9746] bridge0: port 2(bridge_slave_1) entered blocking state [ 710.023596][ T9746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 710.031450][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 710.041249][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 710.080903][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 710.089405][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 710.099138][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 710.109051][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 710.119499][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 710.128322][ T9729] bridge0: port 1(bridge_slave_0) entered blocking state [ 710.135581][ T9729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 710.144087][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 710.153776][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 710.163214][ T9729] bridge0: port 2(bridge_slave_1) entered blocking state [ 710.170549][ T9729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 710.179205][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 710.212865][ T8462] device veth0_vlan entered promiscuous mode [ 710.232297][ T8467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 710.242384][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 710.252932][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 710.262543][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 710.271888][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 710.281407][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 710.291300][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 710.300802][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 710.310724][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 710.320005][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 710.329053][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 710.347794][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 710.358693][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 710.367625][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 710.378630][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 710.387730][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 710.398830][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 710.437846][ T8463] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 710.449737][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 710.460595][ T8462] device veth1_vlan entered promiscuous mode [ 710.468938][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 710.477967][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 710.485604][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 710.494926][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 710.504889][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 710.518377][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 710.527864][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 710.536911][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 710.545441][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 710.590369][ T8467] 8021q: adding VLAN 0 to HW filter on device team0 [ 710.643056][ T8468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 710.670273][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 710.691897][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 710.701383][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 710.710871][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 710.720530][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 710.730506][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 710.739972][ T9758] bridge0: port 1(bridge_slave_0) entered blocking state [ 710.747122][ T9758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 710.762326][ T8465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 710.789966][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 710.799037][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 710.807838][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 710.815245][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 710.825753][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 710.834837][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 710.844183][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 710.853421][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 710.860549][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 710.874801][ T8463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 710.899371][ T8462] device veth0_macvtap entered promiscuous mode [ 710.911221][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 710.921618][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 710.959845][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 710.969130][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 710.980527][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 710.991213][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 711.001928][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 711.014946][ T8465] 8021q: adding VLAN 0 to HW filter on device team0 [ 711.024472][ T8462] device veth1_macvtap entered promiscuous mode [ 711.044545][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 711.061409][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 711.070615][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 711.078806][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 711.101127][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 711.109921][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 711.120951][ T9752] bridge0: port 1(bridge_slave_0) entered blocking state [ 711.128104][ T9752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 711.137951][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 711.147469][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 711.155803][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 711.165562][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 711.174703][ T9752] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.181924][ T9752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 711.189872][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 711.199161][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 711.211850][ T8469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 711.232522][ T8467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 711.246096][ T8467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 711.258804][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 711.269423][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 711.277036][ T9746] Bluetooth: hci4: command 0x040f tx timeout [ 711.278165][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 711.283516][ T9746] Bluetooth: hci3: command 0x040f tx timeout [ 711.302773][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 711.319614][ T9746] Bluetooth: hci1: command 0x040f tx timeout [ 711.321191][ T8462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 711.325730][ T9746] Bluetooth: hci2: command 0x040f tx timeout [ 711.357491][ T9744] Bluetooth: hci5: command 0x040f tx timeout [ 711.366942][ T9744] Bluetooth: hci0: command 0x040f tx timeout [ 711.382215][ T8469] 8021q: adding VLAN 0 to HW filter on device team0 [ 711.390778][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 711.402421][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 711.412765][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 711.422034][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 711.431483][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 711.440911][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 711.450024][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 711.459595][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 711.468646][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 711.478125][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 711.499114][ T8467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 711.510986][ T8462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 711.535752][ T8463] device veth0_vlan entered promiscuous mode [ 711.566917][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 711.574891][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 711.587778][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 711.595268][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 711.608475][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 711.617984][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 711.627597][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 711.636185][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 711.645455][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 711.654445][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 711.663132][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 711.672065][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 711.681357][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 711.690074][ T8646] bridge0: port 1(bridge_slave_0) entered blocking state [ 711.697230][ T8646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 711.704851][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 711.713890][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 711.722510][ T8646] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.729696][ T8646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 711.737691][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 711.749253][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 711.757936][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 711.765670][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 711.789485][ T8462] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 711.799722][ T8462] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 711.816656][ T8462] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 711.825827][ T8462] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 711.844241][ T8465] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 711.868287][ T8465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 711.884156][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 711.893196][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 711.903473][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 711.913057][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 711.922911][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 711.931887][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 711.949527][ T8463] device veth1_vlan entered promiscuous mode [ 711.989574][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 712.000872][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 712.010993][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 712.020848][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 712.030468][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 712.111532][ T8468] device veth0_vlan entered promiscuous mode [ 712.118584][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 712.128809][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 712.137709][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 712.145912][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 712.155790][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 712.165580][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 712.175059][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 712.183208][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 712.192923][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 712.213195][ T8465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 712.236383][ T8469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 712.249119][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 712.262122][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 712.270546][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 712.280255][ T9774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 712.373184][ T8468] device veth1_vlan entered promiscuous mode [ 712.423579][ T8463] device veth0_macvtap entered promiscuous mode [ 712.442299][ T8467] device veth0_vlan entered promiscuous mode [ 712.500481][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 712.517585][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 712.526225][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 712.536100][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 712.545926][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 712.557810][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 712.596120][ T8469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 712.604733][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 712.613265][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 712.623111][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 712.631582][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 712.640089][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 712.652294][ T8463] device veth1_macvtap entered promiscuous mode [ 712.700450][ T294] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 712.767593][ T8465] device veth0_vlan entered promiscuous mode [ 712.783297][ T294] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 712.798152][ T8467] device veth1_vlan entered promiscuous mode [ 712.808140][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 712.817087][ T8553] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 712.817278][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 712.825060][ T8553] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 712.842292][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 712.854966][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 712.867307][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 712.875457][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 712.893592][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 712.903397][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 712.912510][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 712.920958][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 712.931869][ T8468] device veth0_macvtap entered promiscuous mode [ 712.957526][ T8463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 712.973095][ T8463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 712.988345][ T8463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 713.014186][ T8463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 713.025963][ T8463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 713.050674][ T8463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 713.074760][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 713.084429][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 713.107883][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 2021/02/26 00:55:15 executed programs: 6 [ 713.124899][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 713.146377][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 713.155476][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 713.165361][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 713.175703][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 713.198088][ T8468] device veth1_macvtap entered promiscuous mode [ 713.219753][ T8465] device veth1_vlan entered promiscuous mode [ 713.259013][ T8463] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.315412][ T8463] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.338136][ T8463] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.347442][ T8463] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.359289][ T9744] Bluetooth: hci2: command 0x0419 tx timeout [ 713.366894][ T9744] Bluetooth: hci1: command 0x0419 tx timeout [ 713.377927][ T9744] Bluetooth: hci3: command 0x0419 tx timeout [ 713.397819][ T9744] Bluetooth: hci4: command 0x0419 tx timeout [ 713.437447][ T8646] Bluetooth: hci0: command 0x0419 tx timeout [ 713.446254][ T8646] Bluetooth: hci5: command 0x0419 tx timeout [ 713.483903][ T8467] device veth0_macvtap entered promiscuous mode [ 713.500338][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 713.512642][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 713.525260][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 713.535805][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 713.548178][ T8469] device veth0_vlan entered promiscuous mode [ 713.573323][ T8467] device veth1_macvtap entered promiscuous mode [ 713.599020][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 713.612000][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 713.641085][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 713.659425][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 713.670741][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 713.694300][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 713.705446][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 713.718829][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 713.734750][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 713.753226][ T8469] device veth1_vlan entered promiscuous mode [ 713.810438][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 713.821009][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 713.837145][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 713.860999][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 713.872680][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 713.885681][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 713.917019][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 713.931278][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 713.963797][ T8465] device veth0_macvtap entered promiscuous mode [ 713.983126][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 713.996278][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.012188][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.024641][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.038109][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.055281][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.079139][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 714.120289][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 714.129723][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 714.149564][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 714.167540][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 714.197894][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 714.209186][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 714.234866][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 714.264728][ T8468] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.284189][ T8468] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.302170][ T8468] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.312985][ T8468] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.353595][ T8465] device veth1_macvtap entered promiscuous mode [ 714.363740][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.377186][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.389920][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.402689][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.415209][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.428008][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.441594][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 714.485837][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 714.503433][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 714.514358][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 714.525306][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 714.556090][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 714.566333][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 714.603499][ T9047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 714.622853][ T9047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 714.651073][ T8469] device veth0_macvtap entered promiscuous mode [ 714.665862][ T8467] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.675086][ T8467] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.700610][ T8467] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.713125][ T8467] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.754220][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.778159][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.789892][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.802074][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.814899][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.826932][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.837414][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 714.848513][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.860257][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 714.869094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 714.880130][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 714.889632][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 714.899256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 714.918654][ T8469] device veth1_macvtap entered promiscuous mode [ 714.942154][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.954742][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.965250][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.975918][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 714.985900][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 714.998094][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.008298][ T8465] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.019859][ T8465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.033289][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 715.058397][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 715.068402][ T9729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 715.105235][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 715.118626][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.129781][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 715.140500][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.152228][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 715.162743][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.172699][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 715.184968][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.195295][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 715.206651][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.218723][ T8469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 715.230487][ T8465] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.241399][ T8465] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.250749][ T8465] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.259690][ T8465] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.271338][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 715.282114][ T9752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 715.293567][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.305578][ T9047] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.311874][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.314169][ T9047] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.332400][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.348755][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.359971][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.371470][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.382401][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.393847][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.404461][ T8469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 715.415887][ T8469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 715.428212][ T8469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 715.442677][ T8469] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.463616][ T8469] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.484266][ T8469] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.494607][ T8469] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 715.523867][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 715.533095][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 715.543214][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 715.712852][ T8553] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.735420][ T8553] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.828864][ T9897] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 715.829971][ T220] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.859362][ T8553] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.873130][ T220] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.942710][ T8553] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 715.968112][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 715.987706][ T9949] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 715.995776][ T9949] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.052644][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 716.065928][ T220] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 716.084741][ T220] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.097924][ T9746] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 716.118785][ T294] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 716.132017][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 716.142204][ T294] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.192216][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 716.261632][ T220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 716.275013][ T220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.276205][ T294] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 716.323398][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 716.330339][ T294] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 716.394424][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/26 00:55:20 executed programs: 63 2021/02/26 00:55:26 executed programs: 202 [ 746.958945][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.965602][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.407789][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.414163][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 830.956772][ T19] Bluetooth: hci0: command 0x0406 tx timeout [ 830.956843][ T9746] Bluetooth: hci4: command 0x0406 tx timeout [ 830.970206][ T9746] Bluetooth: hci5: command 0x0406 tx timeout [ 830.976282][ T9746] Bluetooth: hci2: command 0x0406 tx timeout [ 830.976670][ T19] Bluetooth: hci3: command 0x0406 tx timeout [ 830.987059][ T9746] Bluetooth: hci1: command 0x0406 tx timeout [ 869.837955][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.844305][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 886.476997][ T1656] INFO: task syz-executor.0:11925 can't die for more than 143 seconds. [ 886.485526][ T1656] task:syz-executor.0 state:D stack:28352 pid:11925 ppid: 8469 flags:0x00004004 [ 886.494953][ T1656] Call Trace: [ 886.498414][ T1656] __schedule+0x90c/0x21a0 [ 886.502977][ T1656] ? io_schedule_timeout+0x140/0x140 [ 886.508478][ T1656] schedule+0xcf/0x270 [ 886.512577][ T1656] schedule_timeout+0x1db/0x250 [ 886.517577][ T1656] ? usleep_range+0x170/0x170 [ 886.522297][ T1656] ? wait_for_completion+0x160/0x270 [ 886.528836][ T1656] ? lock_downgrade+0x6d0/0x6d0 [ 886.533816][ T1656] ? do_raw_spin_lock+0x120/0x2b0 [ 886.540338][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 886.545321][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 886.555741][ T1656] wait_for_completion+0x168/0x270 [ 886.566165][ T1656] ? bit_wait_io_timeout+0x160/0x160 [ 886.580666][ T1656] ? io_uring_alloc_task_context+0x43b/0x6a0 [ 886.591990][ T1656] ? io_req_task_work_add+0x600/0x600 [ 886.601239][ T1656] io_sq_thread_finish+0x96/0x580 [ 886.607689][ T1656] io_uring_setup+0x1fb2/0x2c20 [ 886.612664][ T1656] ? io_async_buf_func+0x720/0x720 [ 886.618879][ T1656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.624887][ T1656] do_syscall_64+0x2d/0x70 [ 886.630017][ T1656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 886.637304][ T1656] RIP: 0033:0x465ef9 [ 886.641225][ T1656] RSP: 002b:00007f9227421108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 886.650368][ T1656] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 886.661233][ T1656] RDX: 0000000020ffc000 RSI: 0000000020000200 RDI: 0000000000006923 [ 886.669446][ T1656] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 886.678755][ T1656] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 886.686865][ T1656] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020ffc000 [ 886.694878][ T1656] INFO: task syz-executor.0:11925 blocked for more than 143 seconds. [ 886.703039][ T1656] Not tainted 5.11.0-next-20210225-syzkaller #0 [ 886.709904][ T1656] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 886.718737][ T1656] task:syz-executor.0 state:D stack:28352 pid:11925 ppid: 8469 flags:0x00004004 [ 886.728090][ T1656] Call Trace: [ 886.731384][ T1656] __schedule+0x90c/0x21a0 [ 886.735801][ T1656] ? io_schedule_timeout+0x140/0x140 [ 886.741245][ T1656] schedule+0xcf/0x270 [ 886.745339][ T1656] schedule_timeout+0x1db/0x250 [ 886.750327][ T1656] ? usleep_range+0x170/0x170 [ 886.755033][ T1656] ? wait_for_completion+0x160/0x270 [ 886.760966][ T1656] ? lock_downgrade+0x6d0/0x6d0 [ 886.765851][ T1656] ? do_raw_spin_lock+0x120/0x2b0 [ 886.772333][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 886.778022][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 886.783281][ T1656] wait_for_completion+0x168/0x270 [ 886.788630][ T1656] ? bit_wait_io_timeout+0x160/0x160 [ 886.793963][ T1656] ? io_uring_alloc_task_context+0x43b/0x6a0 [ 886.800785][ T1656] ? io_req_task_work_add+0x600/0x600 [ 886.806200][ T1656] io_sq_thread_finish+0x96/0x580 [ 886.812473][ T1656] io_uring_setup+0x1fb2/0x2c20 [ 886.817546][ T1656] ? io_async_buf_func+0x720/0x720 [ 886.822706][ T1656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.828733][ T1656] do_syscall_64+0x2d/0x70 [ 886.833169][ T1656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 886.839155][ T1656] RIP: 0033:0x465ef9 [ 886.843066][ T1656] RSP: 002b:00007f9227421108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 886.851589][ T1656] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 886.860193][ T1656] RDX: 0000000020ffc000 RSI: 0000000020000200 RDI: 0000000000006923 [ 886.868275][ T1656] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 886.876276][ T1656] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 886.885947][ T1656] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020ffc000 [ 886.894577][ T1656] INFO: task iou-sqp-11925:11942 can't die for more than 143 seconds. [ 886.903029][ T1656] task:iou-sqp-11925 state:D stack:30296 pid:11942 ppid: 8469 flags:0x00004004 [ 886.913015][ T1656] Call Trace: [ 886.916320][ T1656] __schedule+0x90c/0x21a0 [ 886.921239][ T1656] ? io_schedule_timeout+0x140/0x140 [ 886.926651][ T1656] schedule+0xcf/0x270 [ 886.930752][ T1656] schedule_timeout+0x1db/0x250 [ 886.935645][ T1656] ? usleep_range+0x170/0x170 [ 886.941534][ T1656] ? wait_for_completion+0x160/0x270 [ 886.946949][ T1656] ? lock_downgrade+0x6d0/0x6d0 [ 886.951838][ T1656] ? do_raw_spin_lock+0x120/0x2b0 [ 886.957308][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 886.962906][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 886.968385][ T1656] wait_for_completion+0x168/0x270 [ 886.973531][ T1656] ? preempt_schedule_thunk+0x16/0x18 [ 886.979197][ T1656] ? bit_wait_io_timeout+0x160/0x160 [ 886.984506][ T1656] ? preempt_schedule_common+0x59/0xc0 [ 886.991083][ T1656] ? preempt_schedule_thunk+0x16/0x18 [ 886.996499][ T1656] ? trace_hardirqs_on+0x38/0x1c0 [ 887.002343][ T1656] io_sq_thread+0x27d/0x19a0 [ 887.007568][ T1656] ? lock_is_held_type+0xd5/0x130 [ 887.012625][ T1656] ? find_held_lock+0x2d/0x110 [ 887.017960][ T1656] ? io_submit_sqes+0x63d0/0x63d0 [ 887.023054][ T1656] ? lock_release+0x3bb/0x710 [ 887.028329][ T1656] ? ret_from_fork+0x8/0x30 [ 887.032859][ T1656] ? finish_wait+0x260/0x260 [ 887.038020][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 887.043011][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 887.048869][ T1656] ? io_submit_sqes+0x63d0/0x63d0 [ 887.053951][ T1656] ret_from_fork+0x1f/0x30 [ 887.059019][ T1656] INFO: task iou-sqp-11925:11942 blocked for more than 143 seconds. [ 887.069325][ T1656] Not tainted 5.11.0-next-20210225-syzkaller #0 [ 887.076210][ T1656] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 887.084989][ T1656] task:iou-sqp-11925 state:D stack:30296 pid:11942 ppid: 8469 flags:0x00004004 [ 887.094351][ T1656] Call Trace: [ 887.099386][ T1656] __schedule+0x90c/0x21a0 [ 887.103843][ T1656] ? io_schedule_timeout+0x140/0x140 [ 887.109277][ T1656] schedule+0xcf/0x270 [ 887.113389][ T1656] schedule_timeout+0x1db/0x250 [ 887.118630][ T1656] ? usleep_range+0x170/0x170 [ 887.123336][ T1656] ? wait_for_completion+0x160/0x270 [ 887.128759][ T1656] ? lock_downgrade+0x6d0/0x6d0 [ 887.133662][ T1656] ? do_raw_spin_lock+0x120/0x2b0 [ 887.138780][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 887.143735][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 887.149099][ T1656] wait_for_completion+0x168/0x270 [ 887.154262][ T1656] ? preempt_schedule_thunk+0x16/0x18 [ 887.159797][ T1656] ? bit_wait_io_timeout+0x160/0x160 [ 887.165107][ T1656] ? preempt_schedule_common+0x59/0xc0 [ 887.171255][ T1656] ? preempt_schedule_thunk+0x16/0x18 [ 887.176959][ T1656] ? trace_hardirqs_on+0x38/0x1c0 [ 887.182037][ T1656] io_sq_thread+0x27d/0x19a0 [ 887.186959][ T1656] ? lock_is_held_type+0xd5/0x130 [ 887.192026][ T1656] ? find_held_lock+0x2d/0x110 [ 887.198413][ T1656] ? io_submit_sqes+0x63d0/0x63d0 [ 887.203651][ T1656] ? lock_release+0x3bb/0x710 [ 887.209961][ T1656] ? ret_from_fork+0x8/0x30 [ 887.214505][ T1656] ? finish_wait+0x260/0x260 [ 887.219320][ T1656] ? rwlock_bug.part.0+0x90/0x90 [ 887.224314][ T1656] ? _raw_spin_unlock_irq+0x1f/0x40 [ 887.229786][ T1656] ? io_submit_sqes+0x63d0/0x63d0 [ 887.234842][ T1656] ret_from_fork+0x1f/0x30 [ 887.239548][ T1656] [ 887.239548][ T1656] Showing all locks held in the system: [ 887.247626][ T1656] 1 lock held by ksoftirqd/1/18: [ 887.252573][ T1656] #0: ffff8880b9d35198 (&rq->lock){-.-.}-{2:2}, at: __schedule+0x217/0x21a0 [ 887.262601][ T1656] 1 lock held by khungtaskd/1656: [ 887.267980][ T1656] #0: ffffffff8bf744e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 887.278857][ T1656] 1 lock held by in:imklog/8134: [ 887.283828][ T1656] #0: ffff8880260af4f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 887.293242][ T1656] [ 887.295573][ T1656] ============================================= [ 887.295573][ T1656] [ 887.304109][ T1656] NMI backtrace for cpu 0 [ 887.308593][ T1656] CPU: 0 PID: 1656 Comm: khungtaskd Not tainted 5.11.0-next-20210225-syzkaller #0 [ 887.317806][ T1656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.327871][ T1656] Call Trace: [ 887.331155][ T1656] dump_stack+0xfa/0x151 [ 887.335441][ T1656] nmi_cpu_backtrace.cold+0x44/0xd7 [ 887.340632][ T1656] ? lapic_can_unplug_cpu+0x80/0x80 [ 887.345872][ T1656] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 887.351925][ T1656] watchdog+0xd8e/0xf40 [ 887.356155][ T1656] ? trace_sched_process_hang+0x280/0x280 [ 887.361873][ T1656] kthread+0x3b1/0x4a0 [ 887.366091][ T1656] ? __kthread_bind_mask+0xc0/0xc0 [ 887.371222][ T1656] ret_from_fork+0x1f/0x30 [ 887.376263][ T1656] Sending NMI from CPU 0 to CPUs 1: [ 887.382924][ C1] NMI backtrace for cpu 1 [ 887.382935][ C1] CPU: 1 PID: 8135 Comm: rs:main Q:Reg Not tainted 5.11.0-next-20210225-syzkaller #0 [ 887.382946][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.382960][ C1] RIP: 0010:trace_hardirqs_on+0x2/0x1c0 [ 887.382971][ C1] Code: ff 0f 0b e9 56 ff ff ff e8 db 13 fa ff 0f 0b e9 eb fe ff ff e8 df fa 3d 00 eb 8f 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 54 <55> 53 e8 b7 13 fa ff 65 8b 1d 00 a6 89 7e 31 ff 89 de e8 27 1b fa [ 887.382987][ C1] RSP: 0018:ffffc9000bd474e8 EFLAGS: 00000006 [ 887.383001][ C1] RAX: 00000000000000ce RBX: 0000000000000000 RCX: 0000000000000000 [ 887.383010][ C1] RDX: 1ffff11027fff6ec RSI: 0000000000000000 RDI: 0000000000000000 [ 887.383019][ C1] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffea0000b814c7 [ 887.383028][ C1] R10: fffff94000170298 R11: 0000000000000100 R12: 0000000000000000 [ 887.383036][ C1] R13: dffffc0000000000 R14: ffffea0000b814c8 R15: ffff88813fffb700 [ 887.383046][ C1] FS: 00007fe215892700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 887.383055][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 887.383063][ C1] CR2: 00007f54a28da000 CR3: 0000000011a2f000 CR4: 00000000001506e0 [ 887.383072][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 887.383081][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 887.383088][ C1] Call Trace: [ 887.383094][ C1] get_page_from_freelist+0x2505/0x3f50 [ 887.383100][ C1] ? fs_reclaim_release+0x9c/0xe0 [ 887.383106][ C1] ? __zone_watermark_ok+0x450/0x450 [ 887.383113][ C1] ? lock_is_held_type+0xd5/0x130 [ 887.383119][ C1] __alloc_pages_nodemask+0x2d6/0x730 [ 887.383126][ C1] ? __alloc_pages_slowpath.constprop.0+0x2260/0x2260 [ 887.383133][ C1] ? find_held_lock+0x2d/0x110 [ 887.383139][ C1] ? lock_release+0x3bb/0x710 [ 887.383145][ C1] alloc_pages_current+0x18c/0x2a0 [ 887.383152][ C1] __page_cache_alloc+0x2c7/0x360 [ 887.383158][ C1] ? xas_load+0x66/0x140 [ 887.383163][ C1] pagecache_get_page+0x38f/0x18d0 [ 887.383170][ C1] ? stop_this_handle+0x26b/0x560 [ 887.383176][ C1] ? add_to_page_cache_lru+0x5b0/0x5b0 [ 887.383182][ C1] ? lock_is_held_type+0xd5/0x130 [ 887.383189][ C1] grab_cache_page_write_begin+0x64/0x90 [ 887.383195][ C1] ext4_da_write_begin+0x35c/0x1160 [ 887.383202][ C1] ? __ext4_journal_stop+0x107/0x1f0 [ 887.383208][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 887.383215][ C1] ? ext4_write_begin+0x14b0/0x14b0 [ 887.383222][ C1] ? zero_user_segments.constprop.0+0x440/0x440 [ 887.383229][ C1] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 887.383236][ C1] ? balance_dirty_pages_ratelimited+0x4d1/0x17f0 [ 887.383244][ C1] generic_perform_write+0x20a/0x4f0 [ 887.383250][ C1] ? generic_file_readonly_mmap+0x1b0/0x1b0 [ 887.383257][ C1] ? down_write_killable_nested+0x180/0x180 [ 887.383264][ C1] ext4_buffered_write_iter+0x244/0x4d0 [ 887.383271][ C1] ext4_file_write_iter+0x423/0x14e0 [ 887.383277][ C1] ? ext4_buffered_write_iter+0x4d0/0x4d0 [ 887.383284][ C1] ? aa_path_link+0x2f0/0x2f0 [ 887.383290][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 887.383297][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 887.383304][ C1] new_sync_write+0x426/0x650 [ 887.383310][ C1] ? new_sync_read+0x6e0/0x6e0 [ 887.383316][ C1] ? lock_release+0x710/0x710 [ 887.383322][ C1] ? apparmor_file_permission+0x26e/0x4e0 [ 887.383329][ C1] ? lock_is_held_type+0xd5/0x130 [ 887.383335][ C1] vfs_write+0x796/0xa30 [ 887.383340][ C1] ksys_write+0x12d/0x250 [ 887.383346][ C1] ? __ia32_sys_read+0xb0/0xb0 [ 887.383352][ C1] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.383359][ C1] do_syscall_64+0x2d/0x70 [ 887.383365][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 887.383372][ C1] RIP: 0033:0x7fe2182d61cd [ 887.383382][ C1] Code: c2 20 00 00 75 10 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ae fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 f7 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 887.383397][ C1] RSP: 002b:00007fe215891590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 887.383412][ C1] RAX: ffffffffffffffda RBX: 00007fe20c015880 RCX: 00007fe2182d61cd [ 887.383421][ C1] RDX: 0000000000000475 RSI: 00007fe20c015880 RDI: 0000000000000006 [ 887.383430][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 887.383438][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fe20c015600 [ 887.383447][ C1] R13: 00007fe2158915b0 R14: 00005598ff144360 R15: 0000000000000475 [ 887.397942][ T1656] Kernel panic - not syncing: hung_task: blocked tasks [ 887.831146][ T1656] CPU: 0 PID: 1656 Comm: khungtaskd Not tainted 5.11.0-next-20210225-syzkaller #0 [ 887.840444][ T1656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.850498][ T1656] Call Trace: [ 887.853799][ T1656] dump_stack+0xfa/0x151 [ 887.858069][ T1656] panic+0x306/0x73d [ 887.861992][ T1656] ? __warn_printk+0xf3/0xf3 [ 887.866586][ T1656] ? lapic_can_unplug_cpu+0x80/0x80 [ 887.871925][ T1656] ? preempt_schedule_thunk+0x16/0x18 [ 887.877325][ T1656] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 887.883755][ T1656] ? watchdog.cold+0x22d/0x248 [ 887.888949][ T1656] watchdog.cold+0x23e/0x248 [ 887.893564][ T1656] ? trace_sched_process_hang+0x280/0x280 [ 887.899281][ T1656] kthread+0x3b1/0x4a0 [ 887.903365][ T1656] ? __kthread_bind_mask+0xc0/0xc0 [ 887.908476][ T1656] ret_from_fork+0x1f/0x30 [ 887.913690][ T1656] Kernel Offset: disabled [ 887.918032][ T1656] Rebooting in 86400 seconds..