[ 32.926941][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.941234][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.954498][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.969708][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.978092][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.986461][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.592632][ T8421] can: request_module (can-proto-0) failed. [ 33.603680][ T8421] can: request_module (can-proto-0) failed. [ 33.613984][ T8421] can: request_module (can-proto-0) failed. [ 34.400825][ T38] audit: type=1804 audit(1629031687.121:2): pid=8734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="scp" name="/root/syz-executor" dev="sda1" ino=13857 res=1 errno=0 [ 35.950039][ T127] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.192900][ T127] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.291460][ T127] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.395402][ T127] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.916888][ T127] device hsr_slave_0 left promiscuous mode [ 39.923561][ T127] device hsr_slave_1 left promiscuous mode [ 39.930756][ T127] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.938394][ T127] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.947342][ T127] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.954685][ T127] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.963185][ T127] device bridge_slave_1 left promiscuous mode [ 39.971276][ T127] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.983853][ T127] device bridge_slave_0 left promiscuous mode [ 39.992079][ T127] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.004556][ T127] device veth1_macvtap left promiscuous mode [ 40.011192][ T127] device veth0_macvtap left promiscuous mode [ 40.017386][ T127] device veth1_vlan left promiscuous mode [ 40.023136][ T127] device veth0_vlan left promiscuous mode [ 42.380435][ T127] team0 (unregistering): Port device team_slave_1 removed [ 42.390661][ T127] team0 (unregistering): Port device team_slave_0 removed [ 42.401872][ T127] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 42.414804][ T127] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface Warning: Permanently added '10.128.1.125' (ECDSA) to the list of known hosts. [ 42.449856][ T127] bond0 (unregistering): Released all slaves 2021/08/15 12:48:15 parsed 1 programs 2021/08/15 12:48:15 executed programs: 0 [ 44.686097][ T8824] chnl_net:caif_netlink_parms(): no params data found [ 44.791893][ T8823] chnl_net:caif_netlink_parms(): no params data found [ 44.811835][ T8816] chnl_net:caif_netlink_parms(): no params data found [ 44.884714][ T8818] chnl_net:caif_netlink_parms(): no params data found [ 44.962153][ T8820] chnl_net:caif_netlink_parms(): no params data found [ 44.987232][ T8825] chnl_net:caif_netlink_parms(): no params data found [ 45.023587][ T8823] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.031335][ T8823] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.039317][ T8823] device bridge_slave_0 entered promiscuous mode [ 45.046321][ T8824] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.053335][ T8824] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.061009][ T8824] device bridge_slave_0 entered promiscuous mode [ 45.069559][ T8824] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.076637][ T8824] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.083997][ T8824] device bridge_slave_1 entered promiscuous mode [ 45.108644][ T8823] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.116227][ T8823] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.123584][ T8823] device bridge_slave_1 entered promiscuous mode [ 45.147282][ T8824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.157645][ T8816] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.164651][ T8816] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.173140][ T8816] device bridge_slave_0 entered promiscuous mode [ 45.183178][ T8816] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.190497][ T8816] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.198200][ T8816] device bridge_slave_1 entered promiscuous mode [ 45.217871][ T8824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.239216][ T8823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.264562][ T8818] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.271854][ T8818] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.281378][ T8818] device bridge_slave_0 entered promiscuous mode [ 45.293431][ T8823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.303406][ T8820] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.310985][ T8820] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.318903][ T8820] device bridge_slave_0 entered promiscuous mode [ 45.334029][ T8824] team0: Port device team_slave_0 added [ 45.343160][ T8816] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.352474][ T8818] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.359904][ T8818] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.367633][ T8818] device bridge_slave_1 entered promiscuous mode [ 45.377535][ T8825] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.384547][ T8825] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.392560][ T8825] device bridge_slave_0 entered promiscuous mode [ 45.399986][ T8820] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.407149][ T8820] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.414692][ T8820] device bridge_slave_1 entered promiscuous mode [ 45.422379][ T8824] team0: Port device team_slave_1 added [ 45.436034][ T8816] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.457682][ T8825] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.465746][ T8825] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.473106][ T8825] device bridge_slave_1 entered promiscuous mode [ 45.490259][ T8824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.498413][ T8824] 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. [ 45.525181][ T8824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.537608][ T8816] team0: Port device team_slave_0 added [ 45.544460][ T8823] team0: Port device team_slave_0 added [ 45.559326][ T8820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.570206][ T8818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.579587][ T8824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.586835][ T8824] 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. [ 45.612738][ T8824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.624342][ T8816] team0: Port device team_slave_1 added [ 45.630880][ T8825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.640734][ T8823] team0: Port device team_slave_1 added [ 45.647800][ T8820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.657654][ T8818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.673751][ T8825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.697133][ T8823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.704042][ T8823] 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. [ 45.730896][ T8823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.756287][ T8824] device hsr_slave_0 entered promiscuous mode [ 45.769557][ T8824] device hsr_slave_1 entered promiscuous mode [ 45.792878][ T8823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.800754][ T8823] 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. [ 45.827576][ T8823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.839380][ T8816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.847254][ T8816] 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. [ 45.873236][ T8816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.885549][ T8816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.892466][ T8816] 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. [ 45.922996][ T8816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.944498][ T8820] team0: Port device team_slave_0 added [ 45.955282][ T8818] team0: Port device team_slave_0 added [ 45.968267][ T8825] team0: Port device team_slave_0 added [ 45.983920][ T8820] team0: Port device team_slave_1 added [ 45.994375][ T8818] team0: Port device team_slave_1 added [ 46.002599][ T8825] team0: Port device team_slave_1 added [ 46.011173][ T8823] device hsr_slave_0 entered promiscuous mode [ 46.018214][ T8823] device hsr_slave_1 entered promiscuous mode [ 46.024961][ T8823] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.032611][ T8823] Cannot create hsr debugfs directory [ 46.062792][ T8825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.074691][ T8825] 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. [ 46.101592][ T8825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.115922][ T8816] device hsr_slave_0 entered promiscuous mode [ 46.122784][ T8816] device hsr_slave_1 entered promiscuous mode [ 46.130239][ T8816] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.137926][ T8816] Cannot create hsr debugfs directory [ 46.149460][ T8818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.156879][ T8818] 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. [ 46.185137][ T8818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.199132][ T8818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.206750][ T8818] 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. [ 46.232967][ T8818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.246890][ T8825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.253890][ T8825] 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. [ 46.280191][ T8825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.291386][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.298503][ T8820] 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. [ 46.324713][ T8820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.339032][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.346371][ T8820] 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. [ 46.372293][ T8820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.421685][ T8825] device hsr_slave_0 entered promiscuous mode [ 46.430244][ T8825] device hsr_slave_1 entered promiscuous mode [ 46.437151][ T8825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.444675][ T8825] Cannot create hsr debugfs directory [ 46.455711][ T2957] Bluetooth: hci0: command 0x0409 tx timeout [ 46.462217][ T2957] Bluetooth: hci3: command 0x0409 tx timeout [ 46.464821][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 46.473286][ T2957] Bluetooth: hci5: command 0x0409 tx timeout [ 46.488953][ T8818] device hsr_slave_0 entered promiscuous mode [ 46.496801][ T8818] device hsr_slave_1 entered promiscuous mode [ 46.503165][ T8818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.503240][ T2957] Bluetooth: hci4: command 0x0409 tx timeout [ 46.512011][ T8818] Cannot create hsr debugfs directory [ 46.520998][ T2957] Bluetooth: hci1: command 0x0409 tx timeout [ 46.614433][ T8820] device hsr_slave_0 entered promiscuous mode [ 46.621677][ T8820] device hsr_slave_1 entered promiscuous mode [ 46.628397][ T8820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.635984][ T8820] Cannot create hsr debugfs directory [ 46.718327][ T8824] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.744511][ T8824] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.778173][ T8824] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.790631][ T8824] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.815813][ T8823] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 46.842577][ T8823] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 46.862408][ T8816] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 46.886641][ T8823] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 46.904590][ T8816] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 46.913979][ T8816] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 46.927477][ T8823] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.943428][ T8816] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 46.990429][ T8825] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 47.000762][ T8825] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 47.017701][ T8824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.036530][ T8825] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 47.058680][ T8820] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 47.067859][ T8825] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 47.087374][ T8820] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 47.096338][ T8820] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.104497][ T8820] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 47.128222][ T8824] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.140912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.149258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.159809][ T8816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.184720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.193532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.202366][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.209417][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.216846][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.226725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.235478][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.242477][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.249871][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.258409][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.266781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.275066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.283082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.291451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.299544][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.307653][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.320015][ T8818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.341700][ T8823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.350151][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.358229][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.366449][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.373802][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.400411][ T8818] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.418397][ T8824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.430193][ T8824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.439808][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.447666][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.455155][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.463485][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.471694][T10104] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.478748][T10104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.486384][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.494725][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.502821][T10104] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.509863][T10104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.517570][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.525685][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.542120][ T8816] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.553827][ T8825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.568298][ T8823] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.576787][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.584401][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.593407][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.602060][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.610575][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.619125][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.627418][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.635640][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.643042][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.651242][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.682751][ T8818] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.693613][ T8818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.706241][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.718268][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.727019][ T8649] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.734225][ T8649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.745234][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.753562][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.762057][ T8649] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.769112][ T8649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.776826][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.785327][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.793457][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.801757][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.809988][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.817472][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.824882][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.833333][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.841605][ T8649] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.848657][ T8649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.856396][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.864867][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.872975][ T8649] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.880022][ T8649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.887640][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.896003][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.904161][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.912428][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.920499][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.928595][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.937163][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.945023][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.952446][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.960199][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.969892][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.978383][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.995743][ T8820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.013058][ T8820] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.025891][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.034500][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.043054][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.051551][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.060381][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.067865][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.075513][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.083488][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.091487][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.099758][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.111923][ T8825] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.124515][ T8824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.143712][ T8818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.152053][ T8816] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.164345][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.175611][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.183877][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.192483][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.200223][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.207988][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.216178][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.224058][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.232651][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.240885][ T4850] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.247960][ T4850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.255465][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.263697][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.272163][ T4850] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.279219][ T4850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.286710][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.295080][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.302398][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.309773][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.318051][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.326630][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.335777][ T8823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.363455][ T8816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.372972][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.383484][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.401181][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.410041][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.418407][ T4850] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.425474][ T4850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.432956][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.440462][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.447956][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.456921][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.473668][ T8823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.481761][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.492205][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.501481][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.512542][ T4850] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.519596][ T4850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.527231][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.534719][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.534943][T10085] Bluetooth: hci4: command 0x041b tx timeout [ 48.542035][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.548847][T10085] Bluetooth: hci5: command 0x041b tx timeout [ 48.556408][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.566356][T10085] Bluetooth: hci2: command 0x041b tx timeout [ 48.589933][ T8820] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 48.594658][T10085] Bluetooth: hci3: command 0x041b tx timeout [ 48.606793][ T8820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.622322][T10085] Bluetooth: hci0: command 0x041b tx timeout [ 48.643765][ T8816] device veth0_vlan entered promiscuous mode [ 48.650021][ T3301] Bluetooth: hci1: command 0x041b tx timeout [ 48.657024][ T8825] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 48.668177][ T8825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.692116][ T8823] device veth0_vlan entered promiscuous mode [ 48.699292][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.707874][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.716299][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.725176][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.733416][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.742192][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.750439][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.758682][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.766903][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.775300][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.783294][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.791509][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.799630][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.807761][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.815778][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.823607][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.832004][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.840395][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.849003][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.857122][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.865075][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.873314][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.881927][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.889512][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.897201][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.904728][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.912148][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.920012][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.927841][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.946597][ T8816] device veth1_vlan entered promiscuous mode [ 48.959854][ T8825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.985957][ T8823] device veth1_vlan entered promiscuous mode [ 48.996614][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.004248][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.014025][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.025220][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.032613][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.043271][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.052053][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.062503][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.070618][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.093074][ T8824] device veth0_vlan entered promiscuous mode [ 49.105689][ T8818] device veth0_vlan entered promiscuous mode [ 49.115686][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.123173][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.132324][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.140824][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.149404][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.157605][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.165941][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.174044][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.185515][ T8824] device veth1_vlan entered promiscuous mode [ 49.192015][ T8816] device veth0_macvtap entered promiscuous mode [ 49.204674][ T8820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.222682][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.230423][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.242185][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.250137][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.258485][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.266804][T10104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.282063][ T8816] device veth1_macvtap entered promiscuous mode [ 49.292467][ T8818] device veth1_vlan entered promiscuous mode [ 49.299889][ T8823] device veth0_macvtap entered promiscuous mode [ 49.322137][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.330782][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.339493][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.347457][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.356048][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.367013][ T8823] device veth1_macvtap entered promiscuous mode [ 49.374042][ T8824] device veth0_macvtap entered promiscuous mode [ 49.401982][ T8820] device veth0_vlan entered promiscuous mode [ 49.412782][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.421324][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.430137][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.438609][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.447452][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.458554][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.466558][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.476676][ T8816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.492782][ T8824] device veth1_macvtap entered promiscuous mode [ 49.507700][ T8820] device veth1_vlan entered promiscuous mode [ 49.516237][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.524034][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.533588][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.541212][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.548893][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.556763][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.565166][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.573455][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.581749][ T3301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.592566][ T8818] device veth0_macvtap entered promiscuous mode [ 49.602489][ T8816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.615832][ T8816] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.628004][ T8816] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.636867][ T8816] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.646091][ T8816] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.666629][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.674934][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.682661][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.691003][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.699236][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.707835][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.716289][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.724416][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.732890][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.740585][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.752047][ T8823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.763152][ T8823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.774094][ T8823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.794785][ T8825] device veth0_vlan entered promiscuous mode [ 49.801386][ T8818] device veth1_macvtap entered promiscuous mode [ 49.810256][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.818613][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.827119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.837758][ T8820] device veth0_macvtap entered promiscuous mode [ 49.846707][ T8823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.857502][ T8823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.868852][ T8823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.880603][ T8824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.892112][ T8824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.902866][ T8824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.914643][ T8824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.926739][ T8824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.936514][ T8820] device veth1_macvtap entered promiscuous mode [ 49.947440][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.955354][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.962899][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.971663][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.980748][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.989353][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.000534][ T8825] device veth1_vlan entered promiscuous mode [ 50.008856][ T8823] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.018294][ T8823] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.027157][ T8823] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.037597][ T8823] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.053077][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.075018][ T8824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.092345][ T8824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.103745][ T8824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.114762][ T8824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.126073][ T8824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.133641][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.145812][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.156060][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.167298][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.177671][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.188174][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.200904][ T8818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.211984][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.222663][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.232616][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.243366][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.253275][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.264545][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.274509][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.285552][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.296464][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.310494][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.319774][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.329090][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.337558][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.346084][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.354472][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.362748][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.371273][T10085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.381402][ T8825] device veth0_macvtap entered promiscuous mode [ 50.395644][ T8824] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.404785][ T8824] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.413441][ T8824] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.422349][ T8824] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.435592][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.446946][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.457809][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.468270][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.478338][ T8818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.489469][ T8818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.500270][ T8818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.510261][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.521325][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.531543][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.542811][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.552651][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.563199][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.573574][ T8820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.584065][ T8820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.594784][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.602957][ T8825] device veth1_macvtap entered promiscuous mode [ 50.620789][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.628815][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.636883][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.645412][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.653661][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.661973][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.674551][T10123] Bluetooth: hci2: command 0x040f tx timeout [ 50.680691][T10123] Bluetooth: hci5: command 0x040f tx timeout [ 50.687555][ T8820] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.695401][T10123] Bluetooth: hci4: command 0x040f tx timeout [ 50.709811][ T8820] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.712015][T10123] Bluetooth: hci1: command 0x040f tx timeout [ 50.728326][T10123] Bluetooth: hci0: command 0x040f tx timeout [ 50.729492][ T8820] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.744454][T10123] Bluetooth: hci3: command 0x040f tx timeout [ 50.750477][ T8820] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.790926][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.808772][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.819036][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.829515][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.839357][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.849800][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.860511][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.871843][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.881797][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.892459][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.903167][ T8825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.921191][ T716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.929785][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.938453][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.946941][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.948331][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.955069][ T716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.970147][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.980770][ T8650] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.995235][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.005947][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.016422][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.027512][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.039244][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.049679][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.059532][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.070119][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.080005][ T8825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.090461][ T8825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.101519][ T8825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.114861][T10123] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.123247][T10123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.161406][ T8825] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.173731][ T8825] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.186428][ T8825] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.197001][ T8825] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.225409][ T716] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.241214][ T716] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.250176][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.270221][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.281661][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.324810][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.328951][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.360789][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.378710][T10198] loop3: detected capacity change from 0 to 512 [ 51.386052][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.410167][ T716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.435588][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.443773][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.445237][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.459236][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.469758][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.503169][ T38] audit: type=1800 audit(1629031704.213:3): pid=10228 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=13907 res=0 errno=0 [ 51.513873][ T127] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.545056][ T716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.556095][ T716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.563647][T10198] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.563953][ T716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.567637][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.593771][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.604472][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.612028][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.625410][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.633997][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.642920][T10245] loop2: detected capacity change from 0 to 512 2021/08/15 12:48:24 executed programs: 6 [ 51.653304][ T127] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.666336][T10245] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.685140][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 51.694438][ T38] audit: type=1800 audit(1629031704.403:4): pid=10245 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=17 res=0 errno=0 [ 51.739684][T10245] ------------[ cut here ]------------ [ 51.763210][T10245] kernel BUG at fs/ext4/inode.c:2704! [ 51.769265][T10245] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 51.771504][T10259] loop0: detected capacity change from 0 to 512 [ 51.775307][T10245] CPU: 0 PID: 10245 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 51.775312][T10245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.775315][T10245] RIP: 0010:ext4_writepages+0x1a87/0x2d10 [ 51.775324][T10245] Code: 0f 87 b2 30 32 06 be 00 10 00 00 ba 01 00 00 00 4c 89 e7 48 d3 ee e8 48 66 fe ff 83 c0 01 89 84 24 c8 00 00 00 e9 4b eb ff ff <0f> 0b 89 44 24 08 e9 97 ef ff ff 48 8b 7c 24 28 e8 94 ea b5 ff e9 [ 51.775328][T10245] RSP: 0018:ffffc9000b20f5c8 EFLAGS: 00010247 [ 51.775333][T10245] RAX: 000000c410000000 RBX: ffff88802c5a8000 RCX: ffffffff81f05bc4 [ 51.775336][T10245] RDX: 1ffff11006af93c7 RSI: 0000000000000008 RDI: ffff8880357c9e38 [ 51.775339][T10245] RBP: ffff8880357c9e38 R08: 0000000000000000 R09: ffff8880357c9e3f [ 51.775342][T10245] R10: ffffed1006af93c7 R11: ffff8880357ca560 R12: ffff8880357ca120 [ 51.775345][T10245] R13: ffffc9000b20fa50 R14: 0000000000000001 R15: ffff88802c5a8000 [ 51.775351][T10245] FS: 00007f99917ee700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 51.775356][T10245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.775359][T10245] CR2: 0000555d0e7b5e98 CR3: 000000003338e000 CR4: 0000000000350ef0 [ 51.775363][T10245] Call Trace: [ 51.775365][T10245] ? __lock_acquire+0x15ad/0x5410 [ 51.775374][T10245] ? mark_lock+0xef/0x1840 [ 51.775378][T10245] ? lock_chain_count+0x20/0x20 [ 51.775383][T10245] ? find_held_lock+0x2d/0x110 [ 51.775388][T10245] ? __ext4_mark_inode_dirty+0x6e0/0x6e0 [ 51.775395][T10245] ? __lock_acquire+0x15ad/0x5410 [ 51.775401][T10245] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.775406][T10245] ? ext4_reserve_inode_write+0x125/0x1f0 [ 51.775413][T10245] do_writepages+0xca/0x240 [ 51.775418][T10245] ? writeback_set_ratelimit+0x120/0x120 [ 51.775422][T10245] ? lock_downgrade+0x6e0/0x6e0 [ 51.775426][T10245] ? do_raw_spin_lock+0x120/0x2b0 [ 51.775430][T10245] ? rwlock_bug.part.0+0x90/0x90 [ 51.790528][T10261] loop1: detected capacity change from 0 to 512 [ 51.800476][T10245] __filemap_fdatawrite_range+0x243/0x320 [ 51.800489][T10245] ? ext4_buffered_write_iter+0x224/0x440 [ 51.800495][T10245] ? delete_from_page_cache_batch+0xa60/0xa60 [ 51.800502][T10245] file_write_and_wait_range+0x8d/0xf0 [ 51.800507][T10245] ext4_sync_file+0x1c8/0xc90 [ 51.809151][T10259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.825767][T10245] ext4_buffered_write_iter+0x2d3/0x440 [ 51.825774][T10245] ext4_file_write_iter+0x383/0x1160 [ 51.825780][T10245] ? __lock_acquire+0x15ad/0x5410 [ 51.825786][T10245] ? ext4_buffered_write_iter+0x440/0x440 [ 51.825792][T10245] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.825796][T10245] new_sync_write+0x35d/0x5f0 [ 51.862312][T10259] ------------[ cut here ]------------ [ 51.863592][T10245] ? new_sync_read+0x5f0/0x5f0 [ 51.863602][T10245] ? lock_release+0x720/0x720 [ 51.863611][T10245] vfs_write+0x5b1/0x880 [ 51.863617][T10245] ksys_write+0xf4/0x1d0 [ 51.891588][T10259] kernel BUG at fs/ext4/inode.c:2704! [ 51.894943][T10245] ? __ia32_sys_read+0xa0/0xa0 [ 51.894953][T10245] ? syscall_enter_from_user_mode+0x21/0x70 [ 51.894962][T10245] do_syscall_64+0x35/0xb0 [ 51.894966][T10245] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.894971][T10245] RIP: 0033:0x4665d9 [ 51.894976][T10245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 51.894980][T10245] RSP: 002b:00007f99917ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 52.121073][T10245] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 52.129007][T10245] RDX: 0000000000000082 RSI: 0000000020000180 RDI: 0000000000000004 [ 52.136941][T10245] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 52.144871][T10245] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 52.152804][T10245] R13: 00007ffcbeab38df R14: 00007f99917ee300 R15: 0000000000022000 [ 52.160740][T10245] Modules linked in: [ 52.164622][T10259] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 52.170662][T10259] CPU: 1 PID: 10259 Comm: syz-executor.0 Tainted: G D 5.14.0-rc5-syzkaller #0 [ 52.171460][ T38] audit: type=1800 audit(1629031704.493:5): pid=10259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="loop0" ino=17 res=0 errno=0 [ 52.180777][T10259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.180780][T10259] RIP: 0010:ext4_writepages+0x1a87/0x2d10 [ 52.180788][T10259] Code: 0f 87 b2 30 32 06 be 00 10 00 00 ba 01 00 00 00 4c 89 e7 48 d3 ee e8 48 66 fe ff 83 c0 01 89 84 24 c8 00 00 00 e9 4b eb ff ff <0f> 0b 89 44 24 08 e9 97 ef ff ff 48 8b 7c 24 28 e8 94 ea b5 ff e9 [ 52.180792][T10259] RSP: 0018:ffffc9000b01f5c8 EFLAGS: 00010247 [ 52.180796][T10259] RAX: 000000c410000000 RBX: ffff8880373dc000 RCX: ffffffff81f05bc4 [ 52.204351][T10245] ---[ end trace e3e6313d6bab142f ]--- [ 52.211514][T10259] RDX: 1ffff11008581784 RSI: 0000000000000008 RDI: ffff888042c0bc20 [ 52.217737][T10245] RIP: 0010:ext4_writepages+0x1a87/0x2d10 [ 52.236763][T10259] RBP: ffff888042c0bc20 R08: 0000000000000000 R09: ffff888042c0bc27 [ 52.236767][T10259] R10: ffffed1008581784 R11: ffff888042c0c348 R12: ffff888042c0bf08 [ 52.236770][T10259] R13: ffffc9000b01fa50 R14: 0000000000000001 R15: ffff8880373dc000 [ 52.236775][T10259] FS: 00007faf7d204700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 52.236780][T10259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.236783][T10259] CR2: 00007fb5b7aee718 CR3: 000000001edf4000 CR4: 0000000000350ee0 [ 52.236786][T10259] Call Trace: [ 52.236789][T10259] ? mark_page_accessed+0x16d/0x12b0 [ 52.236796][T10259] ? userns_owner+0x30/0x30 [ 52.236803][T10259] ? __ext4_get_inode_loc+0x337/0xfa0 [ 52.236809][T10259] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.236815][T10259] ? __ext4_mark_inode_dirty+0x6e0/0x6e0 [ 52.236819][T10259] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.236824][T10259] ? lock_release+0x522/0x720 [ 52.250423][ T38] audit: type=1800 audit(1629031704.963:6): pid=10269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=13928 res=0 errno=0 [ 52.250799][T10259] ? ext4_mark_iloc_dirty+0x1495/0x35d0 [ 52.256927][T10261] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.264157][T10259] ? mark_buffer_dirty+0xb5/0x3e0 [ 52.264164][T10259] ? __ext4_handle_dirty_metadata+0x2c2/0x680 [ 52.264170][T10259] ? ext4_mark_iloc_dirty+0x19c7/0x35d0 [ 52.264175][T10259] ? ext4_reserve_inode_write+0x125/0x1f0 [ 52.264179][T10259] ? __ext4_mark_inode_dirty+0x1c6/0x6e0 [ 52.264182][T10259] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.264189][T10259] do_writepages+0xca/0x240 [ 52.264194][T10259] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.264198][T10259] ? writeback_set_ratelimit+0x120/0x120 [ 52.264201][T10259] ? lock_downgrade+0x6e0/0x6e0 [ 52.264205][T10259] ? do_raw_spin_lock+0x120/0x2b0 [ 52.264209][T10259] ? rwlock_bug.part.0+0x90/0x90 [ 52.264214][T10259] __filemap_fdatawrite_range+0x243/0x320 [ 52.264219][T10259] ? ext4_buffered_write_iter+0x224/0x440 [ 52.264224][T10259] ? delete_from_page_cache_batch+0xa60/0xa60 [ 52.264231][T10259] ? up_write+0x191/0x560 [ 52.264236][T10259] file_write_and_wait_range+0x8d/0xf0 [ 52.264242][T10259] ext4_sync_file+0x1c8/0xc90 [ 52.264247][T10259] ext4_buffered_write_iter+0x2d3/0x440 [ 52.264253][T10259] ext4_file_write_iter+0x383/0x1160 [ 52.264260][T10259] ? ext4_buffered_write_iter+0x440/0x440 [ 52.264264][T10259] ? aa_file_perm+0x41b/0xd50 [ 52.264271][T10259] ? kasan_quarantine_put+0xf5/0x210 [ 52.264276][T10259] ? trace_hardirqs_on+0x1c/0x140 [ 52.264283][T10259] new_sync_write+0x35d/0x5f0 [ 52.264290][T10259] ? new_sync_read+0x5f0/0x5f0 [ 52.264294][T10259] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.264299][T10259] ? lock_unpin_lock+0x2b0/0x3c0 [ 52.264304][T10259] ? lock_release+0x720/0x720 [ 52.264312][T10259] vfs_write+0x5b1/0x880 [ 52.264318][T10259] ksys_write+0xf4/0x1d0 [ 52.264323][T10259] ? __ia32_sys_read+0xa0/0xa0 [ 52.264328][T10259] ? vtime_user_exit+0x12d/0x210 [ 52.264334][T10259] ? syscall_enter_from_user_mode+0x21/0x70 [ 52.264341][T10259] do_syscall_64+0x35/0xb0 [ 52.264347][T10259] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 52.264352][T10259] RIP: 0033:0x4665d9 [ 52.264357][T10259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.264361][T10259] RSP: 002b:00007faf7d204188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 52.264367][T10259] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 52.264370][T10259] RDX: 0000000000000082 RSI: 0000000020000180 RDI: 0000000000000004 [ 52.264373][T10259] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 52.264375][T10259] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 52.264378][T10259] R13: 00007ffdd7482b2f R14: 00007faf7d204300 R15: 0000000000022000 [ 52.264384][T10259] Modules linked in: [ 52.292467][T10245] Code: 0f 87 b2 30 32 06 be 00 10 00 00 ba 01 00 00 00 4c 89 e7 48 d3 ee e8 48 66 fe ff 83 c0 01 89 84 24 c8 00 00 00 e9 4b eb ff ff <0f> 0b 89 44 24 08 e9 97 ef ff ff 48 8b 7c 24 28 e8 94 ea b5 ff e9 [ 52.301807][T10259] ---[ end trace e3e6313d6bab1430 ]--- [ 52.311241][T10218] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.331569][T10270] loop4: detected capacity change from 0 to 512 [ 52.352310][T10245] RSP: 0018:ffffc9000b20f5c8 EFLAGS: 00010247 [ 52.383986][T10259] RIP: 0010:ext4_writepages+0x1a87/0x2d10 [ 52.394420][ T38] audit: type=1800 audit(1629031705.073:7): pid=10275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=13932 res=0 errno=0 [ 52.414276][T10277] loop3: detected capacity change from 0 to 512 [ 52.422964][T10259] Code: 0f 87 b2 30 32 06 be 00 10 00 00 ba 01 00 00 00 4c 89 e7 48 d3 ee e8 48 66 fe ff 83 c0 01 89 84 24 c8 00 00 00 e9 4b eb ff ff <0f> 0b 89 44 24 08 e9 97 ef ff ff 48 8b 7c 24 28 e8 94 ea b5 ff e9 [ 52.431244][T10245] [ 52.441649][T10259] RSP: 0018:ffffc9000b20f5c8 EFLAGS: 00010247 [ 52.455469][T10277] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.472175][T10270] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.477350][ T38] audit: type=1800 audit(1629031705.183:8): pid=10282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=13934 res=0 errno=0 [ 52.487767][T10218] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.507541][T10245] RAX: 000000c410000000 RBX: ffff88802c5a8000 RCX: ffffffff81f05bc4 [ 52.560330][T10259] [ 52.566642][T10245] RDX: 1ffff11006af93c7 RSI: 0000000000000008 RDI: ffff8880357c9e38 [ 52.588174][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.605211][T10245] RBP: ffff8880357c9e38 R08: 0000000000000000 R09: ffff8880357c9e3f [ 52.623516][T10259] RAX: 000000c410000000 RBX: ffff88802c5a8000 RCX: ffffffff81f05bc4 [ 52.630320][T10245] R10: ffffed1006af93c7 R11: ffff8880357ca560 R12: ffff8880357ca120 [ 52.679989][T10259] RDX: 1ffff11006af93c7 RSI: 0000000000000008 RDI: ffff8880357c9e38 [ 52.685884][T10245] R13: ffffc9000b20fa50 R14: 0000000000000001 R15: ffff88802c5a8000 [ 52.690784][T10270] loop4: detected capacity change from 0 to 512 [ 52.696829][T10245] FS: 00007f99917ee700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 52.711908][T10295] loop5: detected capacity change from 0 to 512 [ 52.729860][ T8651] Bluetooth: hci5: command 0x0419 tx timeout [ 52.738098][T10270] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.775353][ T8651] Bluetooth: hci2: command 0x0419 tx timeout [ 52.787276][T10259] RBP: ffff8880357c9e38 R08: 0000000000000000 R09: ffff8880357c9e3f [ 52.807302][T10245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.828585][ T38] audit: type=1800 audit(1629031705.543:9): pid=10299 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=13938 res=0 errno=0 [ 52.839822][T10259] R10: ffffed1006af93c7 R11: ffff8880357ca560 R12: ffff8880357ca120 [ 52.855133][T10245] CR2: 00007f9a1268f010 CR3: 000000003338e000 CR4: 0000000000350ee0 [ 52.859174][T10295] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.878704][T10245] Kernel panic - not syncing: Fatal exception [ 52.887918][T10259] R13: ffffc9000b20fa50 R14: 0000000000000001 R15: ffff88802c5a8000 [ 52.894534][T10245] Kernel Offset: disabled [ 53.003921][T10245] Rebooting in 86400 seconds..