[ 43.001365][ T160] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.015880][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.028368][ T1177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.036607][ T1177] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.047683][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.182295][ T1177] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.763529][ T6500] can: request_module (can-proto-0) failed. [ 43.776266][ T6500] can: request_module (can-proto-0) failed. [ 43.791051][ T6500] can: request_module (can-proto-0) failed. [ 44.972947][ T26] audit: type=1804 audit(1634662944.569:2): pid=6924 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 [ 46.025257][ T1177] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.583209][ T1177] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.635654][ T1177] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.534747][ T1177] device hsr_slave_0 left promiscuous mode [ 49.542394][ T1177] device hsr_slave_1 left promiscuous mode [ 49.548947][ T1177] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.556357][ T1177] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.565311][ T1177] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.572987][ T1177] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.581992][ T1177] device bridge_slave_1 left promiscuous mode [ 49.588691][ T1177] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.600912][ T1177] device bridge_slave_0 left promiscuous mode [ 49.607195][ T1177] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.622209][ T1177] device veth1_macvtap left promiscuous mode [ 49.628356][ T1177] device veth0_macvtap left promiscuous mode [ 49.634675][ T1177] device veth1_vlan left promiscuous mode [ 49.640657][ T1177] device veth0_vlan left promiscuous mode [ 49.752403][ T1177] team0 (unregistering): Port device team_slave_1 removed [ 49.765121][ T1177] team0 (unregistering): Port device team_slave_0 removed [ 49.777340][ T1177] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.793782][ T1177] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.836886][ T1177] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. 2021/10/19 17:02:30 parsed 1 programs [ 51.111241][ T6983] cgroup: Unknown subsys name 'net' [ 51.125041][ T6983] cgroup: Unknown subsys name 'rlimit' 2021/10/19 17:02:31 executed programs: 0 [ 53.607179][ T7004] chnl_net:caif_netlink_parms(): no params data found [ 53.918534][ T7004] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.925724][ T7004] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.933760][ T7004] device bridge_slave_0 entered promiscuous mode [ 53.960593][ T7012] chnl_net:caif_netlink_parms(): no params data found [ 53.975285][ T7009] chnl_net:caif_netlink_parms(): no params data found [ 53.984633][ T7011] chnl_net:caif_netlink_parms(): no params data found [ 53.994347][ T7008] chnl_net:caif_netlink_parms(): no params data found [ 54.021151][ T7013] chnl_net:caif_netlink_parms(): no params data found [ 54.070535][ T7004] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.077606][ T7004] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.085829][ T7004] device bridge_slave_1 entered promiscuous mode [ 54.210250][ T7004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.243588][ T7004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.356214][ T7004] team0: Port device team_slave_0 added [ 54.373805][ T7008] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.381197][ T7008] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.389176][ T7008] device bridge_slave_0 entered promiscuous mode [ 54.411780][ T7009] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.419151][ T7009] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.426972][ T7009] device bridge_slave_0 entered promiscuous mode [ 54.456690][ T7004] team0: Port device team_slave_1 added [ 54.462622][ T7012] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.469831][ T7012] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.477473][ T7012] device bridge_slave_0 entered promiscuous mode [ 54.487226][ T7012] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.494725][ T7012] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.502743][ T7012] device bridge_slave_1 entered promiscuous mode [ 54.517634][ T7008] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.525624][ T7008] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.533561][ T7008] device bridge_slave_1 entered promiscuous mode [ 54.540608][ T7009] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.547661][ T7009] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.555576][ T7009] device bridge_slave_1 entered promiscuous mode [ 54.562933][ T7013] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.570478][ T7013] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.578119][ T7013] device bridge_slave_0 entered promiscuous mode [ 54.625071][ T7011] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.632378][ T7011] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.640378][ T7011] device bridge_slave_0 entered promiscuous mode [ 54.683397][ T7013] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.690565][ T7013] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.698239][ T7013] device bridge_slave_1 entered promiscuous mode [ 54.705461][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.712774][ T7004] 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. [ 54.738968][ T7004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.767037][ T7011] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.774183][ T7011] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.782183][ T7011] device bridge_slave_1 entered promiscuous mode [ 54.790625][ T7008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.802434][ T7008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.820864][ T7009] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.843383][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.850686][ T7004] 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. [ 54.876799][ T7004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.889747][ T7012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.917148][ T7009] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.937368][ T7013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.967365][ T7012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.005263][ T7013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.016455][ T7011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.030502][ T7008] team0: Port device team_slave_0 added [ 55.055199][ T7009] team0: Port device team_slave_0 added [ 55.071786][ T7011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.082646][ T7008] team0: Port device team_slave_1 added [ 55.113998][ T7009] team0: Port device team_slave_1 added [ 55.139256][ T1636] Bluetooth: hci0: command 0x0409 tx timeout [ 55.169328][ T7012] team0: Port device team_slave_0 added [ 55.178553][ T7004] device hsr_slave_0 entered promiscuous mode [ 55.185885][ T7004] device hsr_slave_1 entered promiscuous mode [ 55.216792][ T7013] team0: Port device team_slave_0 added [ 55.230571][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.237520][ T7008] 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. [ 55.263817][ T7008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.277619][ T7011] team0: Port device team_slave_0 added [ 55.284668][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.291830][ T7008] 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. [ 55.318034][ T7008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.318908][ T1636] Bluetooth: hci5: command 0x0409 tx timeout [ 55.330757][ T7012] team0: Port device team_slave_1 added [ 55.351107][ T7009] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.358425][ T7009] 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. [ 55.384440][ T7009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.396656][ T7013] team0: Port device team_slave_1 added [ 55.404762][ T7011] team0: Port device team_slave_1 added [ 55.412092][ T1636] Bluetooth: hci1: command 0x0409 tx timeout [ 55.423017][ T1636] Bluetooth: hci2: command 0x0409 tx timeout [ 55.430650][ T1636] Bluetooth: hci3: command 0x0409 tx timeout [ 55.439235][ T1636] Bluetooth: hci4: command 0x0409 tx timeout [ 55.446040][ T7009] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.453061][ T7009] 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. [ 55.479456][ T7009] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.560790][ T7013] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.567738][ T7013] 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. [ 55.593982][ T7013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.616146][ T7012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.623511][ T7012] 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. [ 55.649443][ T7012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.663720][ T7008] device hsr_slave_0 entered promiscuous mode [ 55.673318][ T7008] device hsr_slave_1 entered promiscuous mode [ 55.680051][ T7008] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.687979][ T7008] Cannot create hsr debugfs directory [ 55.704812][ T7013] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.711975][ T7013] 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. [ 55.738101][ T7013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.753368][ T7011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.761243][ T7011] 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. [ 55.787202][ T7011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.803153][ T7012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.810279][ T7012] 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. [ 55.836440][ T7012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.881607][ T7011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.888642][ T7011] 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. [ 55.915236][ T7011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.931508][ T7009] device hsr_slave_0 entered promiscuous mode [ 55.939506][ T7009] device hsr_slave_1 entered promiscuous mode [ 55.945925][ T7009] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.953652][ T7009] Cannot create hsr debugfs directory [ 55.988550][ T7013] device hsr_slave_0 entered promiscuous mode [ 55.995807][ T7013] device hsr_slave_1 entered promiscuous mode [ 56.002574][ T7013] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.010445][ T7013] Cannot create hsr debugfs directory [ 56.061096][ T7012] device hsr_slave_0 entered promiscuous mode [ 56.067678][ T7012] device hsr_slave_1 entered promiscuous mode [ 56.075591][ T7012] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.087211][ T7012] Cannot create hsr debugfs directory [ 56.184781][ T7011] device hsr_slave_0 entered promiscuous mode [ 56.192608][ T7011] device hsr_slave_1 entered promiscuous mode [ 56.199485][ T7011] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.207043][ T7011] Cannot create hsr debugfs directory [ 56.531182][ T7004] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.567149][ T7004] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.594643][ T7008] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 56.605004][ T7008] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 56.624377][ T7004] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.634525][ T7004] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.646311][ T7008] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 56.658925][ T7008] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 56.749840][ T7012] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.793614][ T7013] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.806595][ T7013] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.828479][ T7012] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.854721][ T7009] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.870626][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.878616][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.887275][ T7013] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.898444][ T7013] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.909205][ T7012] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.923618][ T7011] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.936086][ T7009] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.958083][ T7012] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.967024][ T7011] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.979700][ T7011] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.993529][ T7011] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.017481][ T7004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.035275][ T7008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.042400][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.051358][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.059910][ T1636] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.067006][ T1636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.086719][ T7004] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.129985][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.138791][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.147397][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.156552][ T2605] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.163944][ T2605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.172007][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.181416][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.190133][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.198598][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.206312][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.215437][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.223982][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.232506][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.240873][ T2605] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.247994][ T2605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.255397][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.264792][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.273163][ T2605] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.280286][ T2605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.287695][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.296473][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.305038][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.313514][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.321385][ T2605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.338677][ T7008] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.339719][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 57.356697][ T7009] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.367201][ T7009] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.397200][ T2605] Bluetooth: hci5: command 0x041b tx timeout [ 57.399448][ T7009] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.412334][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.420377][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.428307][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.436796][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.445400][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.453681][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.462016][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.470157][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.477560][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.530087][ T7004] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.540957][ T7004] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.559291][ T7013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.560693][ T2605] Bluetooth: hci4: command 0x041b tx timeout [ 57.598244][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.605867][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.614921][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.623324][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.630430][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.638167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.647166][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.655512][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.662634][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.670164][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.678670][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.687087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.695669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.704656][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.713144][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.721646][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.729963][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.738156][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.746724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.755334][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.764183][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.772550][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.781275][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.789741][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.797796][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.805516][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.813198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.823281][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 57.827357][ T7012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.829424][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 57.829505][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 57.847155][ T7011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.857662][ T7013] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.878146][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.886074][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.894196][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.901872][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.909788][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.918057][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.929130][ T7004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.949503][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.958341][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.966769][ T8966] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.973948][ T8966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.981528][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.990258][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.998621][ T8966] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.005999][ T8966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.013524][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.022101][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.040945][ T7008] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.051860][ T7008] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.083801][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.092117][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.099919][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.107479][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.115825][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.124083][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.133165][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.141676][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.149570][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.157177][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.165716][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.174094][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.182743][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.192757][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.204890][ T7011] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.218628][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.227372][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.235993][ T8966] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.243128][ T8966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.251898][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.266445][ T7012] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.279730][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.287334][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.302291][ T7013] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.312810][ T7013] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.338091][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.346456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.355033][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.364060][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.372390][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.381136][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.389770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.398339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.406894][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.414119][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.421703][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.430539][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.438891][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.446061][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.455858][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.463834][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.471798][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.480919][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.498286][ T7008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.534057][ T7009] device veth0_vlan entered promiscuous mode [ 58.551641][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.559939][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.567671][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.576373][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.585508][ T1636] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.592731][ T1636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.600339][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.609130][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.617722][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.627066][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.635665][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.644219][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.653018][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.661359][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.670173][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.681106][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.689402][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.697082][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.705142][ T7004] device veth0_vlan entered promiscuous mode [ 58.723495][ T7013] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.730901][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.738446][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.752284][ T7009] device veth1_vlan entered promiscuous mode [ 58.775835][ T7004] device veth1_vlan entered promiscuous mode [ 58.796070][ T7012] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.806629][ T7012] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.830492][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.839071][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.848750][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.856965][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.865485][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.873821][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.882208][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.890482][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.899265][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.907515][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.915938][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.931031][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.938893][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.972462][ T7004] device veth0_macvtap entered promiscuous mode [ 58.983272][ T7004] device veth1_macvtap entered promiscuous mode [ 59.006859][ T7008] device veth0_vlan entered promiscuous mode [ 59.019174][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.028189][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.036644][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.045124][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.053625][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.061621][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.070237][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.078459][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.086947][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.095436][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.104062][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.112694][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.120824][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.136231][ T7011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.145622][ T7009] device veth0_macvtap entered promiscuous mode [ 59.164671][ T7008] device veth1_vlan entered promiscuous mode [ 59.175947][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.184465][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.192773][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.200806][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.208546][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.216157][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.224506][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.232016][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.239635][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.248368][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.270685][ T7009] device veth1_macvtap entered promiscuous mode [ 59.291224][ T7013] device veth0_vlan entered promiscuous mode [ 59.303404][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.315438][ T7011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.339665][ T7012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.358534][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.366455][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.374606][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.382480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.390227][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.398763][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.407036][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.415910][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.424564][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.433197][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.441987][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.451039][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.459911][ T7004] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.468742][ T7004] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.477416][ T7004] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.486181][ T7004] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.504125][ T1636] Bluetooth: hci0: command 0x040f tx timeout [ 59.511234][ T1636] Bluetooth: hci5: command 0x040f tx timeout [ 59.528081][ T7009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.538783][ T7009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.549753][ T7009] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.559581][ T7008] device veth0_macvtap entered promiscuous mode [ 59.573186][ T7013] device veth1_vlan entered promiscuous mode [ 59.580341][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.588108][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.595662][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.604385][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.612581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.621399][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.634206][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 59.647314][ T7009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.658081][ T7009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.669177][ T7009] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.682393][ T7011] device veth0_vlan entered promiscuous mode [ 59.691239][ T7008] device veth1_macvtap entered promiscuous mode [ 59.711207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.719477][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.727618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.736421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.745007][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.753459][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.785154][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.795943][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.805819][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.816396][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.827210][ T7008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.846369][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.854114][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.862309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.870981][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.879709][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.888266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.896835][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.905665][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.955301][ T1636] Bluetooth: hci1: command 0x040f tx timeout [ 59.961655][ T1636] Bluetooth: hci2: command 0x040f tx timeout [ 59.968063][ T1636] Bluetooth: hci3: command 0x040f tx timeout [ 59.982977][ T7011] device veth1_vlan entered promiscuous mode [ 59.990451][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.000941][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.010860][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.021398][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.032651][ T7008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.045236][ T7013] device veth0_macvtap entered promiscuous mode [ 60.069428][ T1073] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.077484][ T1073] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.088765][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.096771][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.105662][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.114311][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.122133][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.130815][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.190045][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.196626][ T7008] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.198357][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.206879][ T7008] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.223486][ T7008] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.232412][ T7008] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.247936][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.256151][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.264172][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.274421][ T7013] device veth1_macvtap entered promiscuous mode [ 60.291147][ T7012] device veth0_vlan entered promiscuous mode [ 60.306783][ T1073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.315245][ T1073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.351330][ T7011] device veth0_macvtap entered promiscuous mode [ 60.367402][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.375452][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.383580][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.392159][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.416958][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.427863][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.437745][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.448463][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.458309][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.468772][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.479891][ T7013] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.493494][ T7012] device veth1_vlan entered promiscuous mode [ 60.505606][ T7011] device veth1_macvtap entered promiscuous mode [ 60.513441][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.521694][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.532994][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.541171][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.549236][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.557288][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.565231][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.573794][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.583356][ C0] hrtimer: interrupt took 41871 ns [ 60.627509][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.638377][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.648576][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.659714][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.669597][ T7013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.680248][ T7013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.691158][ T7013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.713295][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.721548][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.722927][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.730536][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.737739][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.789662][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.800635][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.810570][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.821679][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2021/10/19 17:02:40 executed programs: 6 [ 60.831840][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.842506][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.852438][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.862884][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.873909][ T7011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.889057][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.897004][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.906129][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.917919][ T7013] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.926620][ T7013] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.936005][ T7013] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.945140][ T7013] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.971099][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.982029][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.991893][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.002440][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.012472][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.023006][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.032875][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.043454][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.054332][ T7011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.064509][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.073493][ T1636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.087941][ T2593] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.096007][ T2593] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.114097][ T7012] device veth0_macvtap entered promiscuous mode [ 61.174116][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.182084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.190720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.203966][ T7012] device veth1_macvtap entered promiscuous mode [ 61.269167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.277335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.291197][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.299395][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.334986][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.345885][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.356036][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.366621][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.376573][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.387057][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.396956][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.407539][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.417518][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.427983][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.439156][ T7012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.447242][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.455294][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.464226][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.477132][ T7011] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.486112][ T7011] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.494968][ T7011] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.503756][ T7011] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.522049][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.532758][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.542642][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.553118][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.555280][ T7] Bluetooth: hci5: command 0x0419 tx timeout [ 61.563124][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.579569][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.583115][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 61.589402][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.589411][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.589416][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.589421][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.590414][ T7012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.652004][ T1073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.660359][ T1073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.675051][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.683880][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.692669][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.708208][ T1636] Bluetooth: hci4: command 0x0419 tx timeout [ 61.941508][ T7012] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.950458][ T7012] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.959228][ T7012] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.967943][ T7012] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.018245][ T6840] Bluetooth: hci3: command 0x0419 tx timeout [ 62.025222][ T6840] Bluetooth: hci2: command 0x0419 tx timeout [ 62.045505][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.054295][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.086733][ T6840] Bluetooth: hci1: command 0x0419 tx timeout [ 62.109051][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.135537][ T1177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.143824][ T1177] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.154677][ T6840] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.352267][ T1177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.360569][ T1177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.380446][ T156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.388594][ T156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.398159][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.405934][ T1182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/10/19 17:02:45 executed programs: 108 [ 66.030113][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 66.036726][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 2021/10/19 17:02:50 executed programs: 217 2021/10/19 17:02:55 executed programs: 338 2021/10/19 17:03:00 executed programs: 473 2021/10/19 17:03:05 executed programs: 619 2021/10/19 17:03:10 executed programs: 736 2021/10/19 17:03:15 executed programs: 879 2021/10/19 17:03:21 executed programs: 1013 2021/10/19 17:03:26 executed programs: 1158 2021/10/19 17:03:31 executed programs: 1291 2021/10/19 17:03:36 executed programs: 1417 2021/10/19 17:03:41 executed programs: 1552 2021/10/19 17:03:46 executed programs: 1687 [ 127.452590][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 127.458896][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 2021/10/19 17:03:51 executed programs: 1819 2021/10/19 17:03:56 executed programs: 1938 2021/10/19 17:04:01 executed programs: 2083 2021/10/19 17:04:06 executed programs: 2229 2021/10/19 17:04:11 executed programs: 2360 2021/10/19 17:04:16 executed programs: 2492 2021/10/19 17:04:21 executed programs: 2639 2021/10/19 17:04:26 executed programs: 2761 2021/10/19 17:04:31 executed programs: 2906 [ 175.609792][ T6840] Bluetooth: hci0: command 0x0406 tx timeout [ 175.615862][ T6840] Bluetooth: hci3: command 0x0406 tx timeout [ 175.623367][ T6840] Bluetooth: hci2: command 0x0406 tx timeout [ 175.630141][ T6840] Bluetooth: hci1: command 0x0406 tx timeout [ 175.636204][ T6840] Bluetooth: hci5: command 0x0406 tx timeout [ 175.642558][ T6840] Bluetooth: hci4: command 0x0406 tx timeout 2021/10/19 17:04:36 executed programs: 3037 2021/10/19 17:04:41 executed programs: 3184 2021/10/19 17:04:46 executed programs: 3315 [ 188.892796][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.899128][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 2021/10/19 17:04:51 executed programs: 3464 2021/10/19 17:04:56 executed programs: 3583 2021/10/19 17:05:01 executed programs: 3690 2021/10/19 17:05:06 executed programs: 3808 2021/10/19 17:05:11 executed programs: 3939 [ 216.421736][T20377] [ 216.424113][T20377] ====================================================== [ 216.431445][T20377] WARNING: possible circular locking dependency detected [ 216.438456][T20377] 5.15.0-rc4-syzkaller #0 Not tainted [ 216.443821][T20377] ------------------------------------------------------ [ 216.450920][T20377] syz-executor.2/20377 is trying to acquire lock: [ 216.457355][T20377] ffff88807a1e6a28 (&mm->mmap_lock#2){++++}-{3:3}, at: __might_fault+0x8a/0x160 [ 216.466572][T20377] [ 216.466572][T20377] but task is already holding lock: [ 216.474036][T20377] ffff8880b9e379b8 (&cpuctx_mutex){+.+.}-{3:3}, at: perf_event_ctx_lock_nested+0x18f/0x320 [ 216.484096][T20377] [ 216.484096][T20377] which lock already depends on the new lock. [ 216.484096][T20377] [ 216.494655][T20377] [ 216.494655][T20377] the existing dependency chain (in reverse order) is: [ 216.503990][T20377] [ 216.503990][T20377] -> #3 (&cpuctx_mutex){+.+.}-{3:3}: [ 216.511426][T20377] __mutex_lock+0x131/0x12f0 [ 216.516629][T20377] perf_event_init_cpu+0x146/0x350 [ 216.522248][T20377] perf_event_init+0x37d/0x3d3 [ 216.527513][T20377] start_kernel+0x23f/0x35c [ 216.532521][T20377] secondary_startup_64_no_verify+0xb0/0xbb [ 216.538908][T20377] [ 216.538908][T20377] -> #2 (pmus_lock){+.+.}-{3:3}: [ 216.545996][T20377] __mutex_lock+0x131/0x12f0 [ 216.551075][T20377] perf_event_init_cpu+0xae/0x350 [ 216.556607][T20377] cpuhp_invoke_callback+0x2f0/0x830 [ 216.562399][T20377] _cpu_up+0x2f8/0x5f0 [ 216.566959][T20377] cpu_up+0x95/0x100 [ 216.571365][T20377] bringup_nonboot_cpus+0xab/0xd0 [ 216.576880][T20377] smp_init+0x23/0x106 [ 216.581465][T20377] kernel_init_freeable+0x3a0/0x605 [ 216.587155][T20377] kernel_init+0x14/0x120 [ 216.591987][T20377] ret_from_fork+0x1f/0x30 [ 216.596910][T20377] [ 216.596910][T20377] -> #1 (cpu_hotplug_lock){++++}-{0:0}: [ 216.604608][T20377] cpus_read_lock+0x39/0xc0 [ 216.609614][T20377] wake_up_all_idle_cpus+0xc/0x50 [ 216.615138][T20377] cpu_latency_qos_remove_request.part.0+0x81/0x210 [ 216.622318][T20377] snd_pcm_hw_params+0x115e/0x1780 [ 216.627920][T20377] snd_pcm_oss_change_params_locked+0x132f/0x3050 [ 216.634825][T20377] snd_pcm_oss_mmap+0x391/0x4a0 [ 216.640168][T20377] mmap_region+0xb0f/0x1480 [ 216.645164][T20377] do_mmap+0x5ca/0xd80 [ 216.649724][T20377] vm_mmap_pgoff+0x163/0x210 [ 216.654807][T20377] ksys_mmap_pgoff+0x3b5/0x5f0 [ 216.660169][T20377] do_syscall_64+0x35/0xb0 [ 216.665078][T20377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.671463][T20377] [ 216.671463][T20377] -> #0 (&mm->mmap_lock#2){++++}-{3:3}: [ 216.679163][T20377] __lock_acquire+0x2985/0x5410 [ 216.684632][T20377] lock_acquire+0x1ab/0x510 [ 216.689652][T20377] __might_fault+0xe8/0x160 [ 216.694674][T20377] _copy_to_user+0x20/0xc0 [ 216.699596][T20377] perf_read+0x5ef/0x7e0 [ 216.704352][T20377] do_iter_read+0x3f0/0x6a0 [ 216.709350][T20377] vfs_readv+0xc3/0x130 [ 216.713993][T20377] do_readv+0x10b/0x280 [ 216.718640][T20377] do_syscall_64+0x35/0xb0 [ 216.723549][T20377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.730024][T20377] [ 216.730024][T20377] other info that might help us debug this: [ 216.730024][T20377] [ 216.740228][T20377] Chain exists of: [ 216.740228][T20377] &mm->mmap_lock#2 --> pmus_lock --> &cpuctx_mutex [ 216.740228][T20377] [ 216.752621][T20377] Possible unsafe locking scenario: [ 216.752621][T20377] [ 216.760042][T20377] CPU0 CPU1 [ 216.765497][T20377] ---- ---- [ 216.770834][T20377] lock(&cpuctx_mutex); [ 216.775048][T20377] lock(pmus_lock); [ 216.781437][T20377] lock(&cpuctx_mutex); [ 216.788181][T20377] lock(&mm->mmap_lock#2); [ 216.792672][T20377] [ 216.792672][T20377] *** DEADLOCK *** [ 216.792672][T20377] [ 216.800789][T20377] 1 lock held by syz-executor.2/20377: [ 216.806231][T20377] #0: ffff8880b9e379b8 (&cpuctx_mutex){+.+.}-{3:3}, at: perf_event_ctx_lock_nested+0x18f/0x320 [ 216.816641][T20377] [ 216.816641][T20377] stack backtrace: [ 216.822534][T20377] CPU: 0 PID: 20377 Comm: syz-executor.2 Not tainted 5.15.0-rc4-syzkaller #0 [ 216.831362][T20377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.841408][T20377] Call Trace: [ 216.844670][T20377] dump_stack_lvl+0x57/0x7d [ 216.849152][T20377] check_noncircular+0x25f/0x2e0 [ 216.854069][T20377] ? print_circular_bug+0x1e0/0x1e0 [ 216.859332][T20377] ? lockdep_lock+0xc6/0x200 [ 216.863912][T20377] ? call_rcu_zapped+0xb0/0xb0 [ 216.868646][T20377] ? perf_trace_lock+0x2ef/0x4d0 [ 216.873870][T20377] __lock_acquire+0x2985/0x5410 [ 216.878789][T20377] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 216.884764][T20377] ? perf_read+0x595/0x7e0 [ 216.889712][T20377] lock_acquire+0x1ab/0x510 [ 216.894214][T20377] ? __might_fault+0x8a/0x160 [ 216.898882][T20377] ? lock_release+0x720/0x720 [ 216.903554][T20377] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 216.909257][T20377] __might_fault+0xe8/0x160 [ 216.913752][T20377] ? __might_fault+0x8a/0x160 [ 216.918401][T20377] _copy_to_user+0x20/0xc0 [ 216.922792][T20377] perf_read+0x5ef/0x7e0 [ 216.927009][T20377] ? __perf_read_group_add+0x650/0x650 [ 216.932540][T20377] ? apparmor_file_permission+0x138/0x450 [ 216.938235][T20377] ? fsnotify_perm.part.0+0x115/0x4c0 [ 216.943698][T20377] do_iter_read+0x3f0/0x6a0 [ 216.948181][T20377] ? import_iovec+0xa4/0x150 [ 216.952748][T20377] vfs_readv+0xc3/0x130 [ 216.956892][T20377] ? vfs_iter_read+0xb0/0xb0 [ 216.961458][T20377] ? lock_downgrade+0x6e0/0x6e0 [ 216.966302][T20377] ? __fget_files+0x194/0x2e0 [ 216.971155][T20377] ? __fget_light+0xbe/0x220 [ 216.975716][T20377] do_readv+0x10b/0x280 [ 216.979853][T20377] ? vfs_readv+0x130/0x130 [ 216.984241][T20377] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 216.990193][T20377] ? syscall_enter_from_user_mode+0x21/0x70 [ 216.996163][T20377] do_syscall_64+0x35/0xb0 [ 217.000556][T20377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 217.006437][T20377] RIP: 0033:0x7f5ad76f4a39 [ 217.010841][T20377] 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 [ 217.030434][T20377] RSP: 002b:00007f5ad6e49188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 217.038841][T20377] RAX: ffffffffffffffda RBX: 00007f5ad77f8020 RCX: 00007f5ad76f4a39 [ 217.046809][T20377] RDX: 0000000000000001 RSI: 00000000200002c0 RDI: 0000000000000007 [ 217.054777][T20377] RBP: 00007f5ad774ec5f R08: 0000000000000000 R09: 0000000000000000 [ 217.062732][T20377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.070779][T20377] R13: 00007fff1c0c392f R14: 00007f5ad6e49300 R15: 0000000000022000 2021/10/19 17:05:16 executed programs: 4057 2021/10/19 17:05:21 executed programs: 4318