Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 22.660680][ C0] random: crng init done [ 22.664924][ C0] random: 7 urandom warning(s) missed due to ratelimiting [ 29.039803][ T29] audit: type=1400 audit(1606560089.012:8): avc: denied { execmem } for pid=6015 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.044288][ T6016] IPVS: ftp: loaded support on port[0] = 21 [ 29.512076][ T6042] can: request_module (can-proto-0) failed. [ 30.762257][ T6042] can: request_module (can-proto-0) failed. [ 30.770609][ T6042] can: request_module (can-proto-0) failed. [ 30.790758][ T29] audit: type=1400 audit(1606560090.763:9): avc: denied { create } for pid=5998 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.208' (ECDSA) to the list of known hosts. 2020/11/28 10:41:37 parsed 1 programs 2020/11/28 10:41:37 executed programs: 0 [ 37.338985][ T29] audit: type=1400 audit(1606560097.317:10): avc: denied { execmem } for pid=6135 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.383541][ T6137] IPVS: ftp: loaded support on port[0] = 21 [ 38.430598][ T6137] chnl_net:caif_netlink_parms(): no params data found [ 38.476553][ T6137] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.483960][ T6137] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.500564][ T6137] device bridge_slave_0 entered promiscuous mode [ 38.514086][ T6137] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.524530][ T6137] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.542641][ T6140] IPVS: ftp: loaded support on port[0] = 21 [ 38.550312][ T6145] IPVS: ftp: loaded support on port[0] = 21 [ 38.558693][ T6137] device bridge_slave_1 entered promiscuous mode [ 38.580721][ T6137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.581416][ T6146] IPVS: ftp: loaded support on port[0] = 21 [ 38.590951][ T6137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.629769][ T6144] IPVS: ftp: loaded support on port[0] = 21 [ 38.629775][ T6141] IPVS: ftp: loaded support on port[0] = 21 [ 38.646979][ T6137] team0: Port device team_slave_0 added [ 38.653125][ T6137] team0: Port device team_slave_1 added [ 38.664553][ T6137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.672496][ T6137] 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. [ 38.698681][ T6137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.711289][ T6137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.718606][ T6137] 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. [ 38.745321][ T6137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.795728][ T6137] device hsr_slave_0 entered promiscuous mode [ 38.854896][ T6137] device hsr_slave_1 entered promiscuous mode [ 38.941045][ T6145] chnl_net:caif_netlink_parms(): no params data found [ 38.958525][ T6146] chnl_net:caif_netlink_parms(): no params data found [ 38.989555][ T6140] chnl_net:caif_netlink_parms(): no params data found [ 39.041628][ T6141] chnl_net:caif_netlink_parms(): no params data found [ 39.059032][ T6145] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.067852][ T6145] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.075556][ T6145] device bridge_slave_0 entered promiscuous mode [ 39.085675][ T6146] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.092817][ T6146] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.101657][ T6146] device bridge_slave_0 entered promiscuous mode [ 39.109485][ T6146] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.116558][ T6146] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.123813][ T6146] device bridge_slave_1 entered promiscuous mode [ 39.134187][ T6145] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.141447][ T6145] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.148843][ T6145] device bridge_slave_1 entered promiscuous mode [ 39.166733][ T6144] chnl_net:caif_netlink_parms(): no params data found [ 39.174783][ T6146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.197027][ T6146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.209435][ T6145] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.220888][ T6140] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.232119][ T6140] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.239812][ T6140] device bridge_slave_0 entered promiscuous mode [ 39.248281][ T6140] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.255360][ T6140] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.262662][ T6140] device bridge_slave_1 entered promiscuous mode [ 39.271405][ T6145] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.285235][ T6145] team0: Port device team_slave_0 added [ 39.292284][ T6145] team0: Port device team_slave_1 added [ 39.301835][ T6141] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.308963][ T6141] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.316444][ T6141] device bridge_slave_0 entered promiscuous mode [ 39.324252][ T6141] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.331329][ T6141] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.338972][ T6141] device bridge_slave_1 entered promiscuous mode [ 39.351204][ T6145] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.358485][ T6145] 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. [ 39.384957][ T6145] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.397583][ T6145] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.404713][ T6145] 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. [ 39.430641][ T6145] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.444230][ T6146] team0: Port device team_slave_0 added [ 39.450608][ T6146] team0: Port device team_slave_1 added [ 39.457356][ T6137] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.488424][ T6140] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.499860][ T6141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.510749][ T6141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.524848][ T6137] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.588149][ T6140] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.625602][ T6145] device hsr_slave_0 entered promiscuous mode [ 39.684751][ T6145] device hsr_slave_1 entered promiscuous mode [ 39.724553][ T6145] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.732253][ T6145] Cannot create hsr debugfs directory [ 39.740982][ T6137] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.806872][ T6137] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.868306][ T6146] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.875311][ T6146] 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. [ 39.902190][ T6146] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.914709][ T6141] team0: Port device team_slave_0 added [ 39.922950][ T6144] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.931486][ T6144] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.938977][ T6144] device bridge_slave_0 entered promiscuous mode [ 39.949543][ T6140] team0: Port device team_slave_0 added [ 39.955744][ T6146] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.962668][ T6146] 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. [ 39.988698][ T6146] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.002163][ T6141] team0: Port device team_slave_1 added [ 40.012008][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.020420][ T6141] 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. [ 40.046869][ T6141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.058492][ T6144] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.065752][ T6144] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.073016][ T6144] device bridge_slave_1 entered promiscuous mode [ 40.082937][ T6144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.093464][ T6140] team0: Port device team_slave_1 added [ 40.103266][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.110343][ T6141] 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. [ 40.136717][ T6141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.148820][ T6144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.162567][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.169809][ T6140] 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. [ 40.197281][ T6140] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.245256][ T6146] device hsr_slave_0 entered promiscuous mode [ 40.264342][ T6146] device hsr_slave_1 entered promiscuous mode [ 40.304294][ T6146] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.311859][ T6146] Cannot create hsr debugfs directory [ 40.327353][ T6144] team0: Port device team_slave_0 added [ 40.334594][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.341559][ T6140] 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. [ 40.368392][ T6140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.425290][ T6141] device hsr_slave_0 entered promiscuous mode [ 40.444768][ T17] Bluetooth: hci0: command 0x0409 tx timeout [ 40.474499][ T6141] device hsr_slave_1 entered promiscuous mode [ 40.514219][ T6141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.521785][ T6141] Cannot create hsr debugfs directory [ 40.524107][ T17] Bluetooth: hci1: command 0x0409 tx timeout [ 40.533389][ T17] Bluetooth: hci4: command 0x0409 tx timeout [ 40.535264][ T6144] team0: Port device team_slave_1 added [ 40.544421][ T17] Bluetooth: hci5: command 0x0409 tx timeout [ 40.552346][ T17] Bluetooth: hci3: command 0x0409 tx timeout [ 40.560491][ T17] Bluetooth: hci2: command 0x0409 tx timeout [ 40.575156][ T6140] device hsr_slave_0 entered promiscuous mode [ 40.604178][ T6140] device hsr_slave_1 entered promiscuous mode [ 40.654011][ T6140] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.661560][ T6140] Cannot create hsr debugfs directory [ 40.683557][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.693238][ T6144] 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. [ 40.719783][ T6144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.731577][ T6144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.738715][ T6144] 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. [ 40.765650][ T6144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.800058][ T6137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.820250][ T6145] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 40.895026][ T6144] device hsr_slave_0 entered promiscuous mode [ 40.924119][ T6144] device hsr_slave_1 entered promiscuous mode [ 40.973953][ T6144] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.981750][ T6144] Cannot create hsr debugfs directory [ 40.995183][ T6137] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.010404][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.018399][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.030191][ T6145] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.095319][ T6145] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.149873][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.158331][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.166826][ T6044] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.173961][ T6044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.182141][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.191041][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.199192][ T6044] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.206251][ T6044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.214075][ T6145] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.289278][ T6146] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.338581][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.346246][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.370533][ T6146] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.405388][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.413490][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.421928][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.430083][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.438334][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.447027][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.455227][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.463057][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.471237][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.479347][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.488068][ T6137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.499197][ T6146] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.536468][ T6145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.546116][ T6141] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 41.584645][ T6146] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.626635][ T6145] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.633758][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.641116][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.651264][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.658762][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.669593][ T6140] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.714140][ T6141] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 41.755426][ T6141] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 41.794408][ T6141] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 41.854142][ T6140] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.914856][ T6137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.921688][ T6140] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.979560][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.987855][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.996585][ T2561] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.003642][ T2561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.011223][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.019803][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.028123][ T2561] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.035171][ T2561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.042589][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.050761][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.058912][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.067044][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.079358][ T6140] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 42.141828][ T6145] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.152341][ T6145] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.164622][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.172490][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.180503][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.188954][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.197732][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.206012][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.214853][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.222961][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.231990][ T6144] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 42.276873][ T6146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.287722][ T6145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.299100][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.306625][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.314160][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.321517][ T6144] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 42.335942][ T6144] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 42.374185][ T6144] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 42.431468][ T6146] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.441162][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.450000][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.460957][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.468804][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.483765][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.491976][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.509724][ T6145] device veth0_vlan entered promiscuous mode [ 42.518565][ T6137] device veth0_vlan entered promiscuous mode [ 42.529274][ T2483] Bluetooth: hci0: command 0x041b tx timeout [ 42.534725][ T6144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.541880][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.551090][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.559660][ T3582] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.566716][ T3582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.574389][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.582258][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.590257][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.598692][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.607246][ T3582] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.614313][ T3582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.621697][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.629859][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.643774][ T6146] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.654627][ T2483] Bluetooth: hci2: command 0x041b tx timeout [ 42.659010][ T6146] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.660631][ T2483] Bluetooth: hci3: command 0x041b tx timeout [ 42.677699][ T2483] Bluetooth: hci5: command 0x041b tx timeout [ 42.677778][ T6137] device veth1_vlan entered promiscuous mode [ 42.684545][ T2483] Bluetooth: hci4: command 0x041b tx timeout [ 42.698382][ T6144] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.705449][ T2483] Bluetooth: hci1: command 0x041b tx timeout [ 42.711487][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.719500][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.727206][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.735190][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.742539][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.750322][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.758240][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.766803][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.775146][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.783489][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.791491][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.799704][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.807835][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.815924][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.823965][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.831888][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.840382][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.847825][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.857727][ T6145] device veth1_vlan entered promiscuous mode [ 42.869995][ T6141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.877974][ T6140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.885010][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.892656][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.900127][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.910960][ T6146] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.922338][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.930717][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.941117][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.949497][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.966453][ T6140] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.980777][ T6137] device veth0_macvtap entered promiscuous mode [ 42.987552][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.996231][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.005563][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.012578][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.020236][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.027853][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.035322][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.042725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.050170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.058551][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.066834][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.073890][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.081307][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.089880][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.098019][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.105135][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.112454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.120830][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.129052][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.137424][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.145614][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.152617][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.160070][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.168473][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.176739][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.185605][ T6141] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.192411][ T6145] device veth0_macvtap entered promiscuous mode [ 43.206648][ T6146] device veth0_vlan entered promiscuous mode [ 43.220983][ T6144] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.231707][ T6144] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.243813][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.251485][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.260415][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.268022][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.276058][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.284991][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.293416][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.301283][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.309723][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.317976][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.326559][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.334714][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.342756][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.350846][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.358942][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.366950][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.375145][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.383181][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.391129][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.399332][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.407817][ T6044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.417565][ T6145] device veth1_macvtap entered promiscuous mode [ 43.429178][ T6146] device veth1_vlan entered promiscuous mode [ 43.439603][ T6137] device veth1_macvtap entered promiscuous mode [ 43.446239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.455516][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.463105][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.470468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.478313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.486734][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.494266][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.501524][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.508919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.517215][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.525460][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.532466][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.539901][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.549110][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.567053][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.574863][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.582345][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.596482][ T6146] device veth0_macvtap entered promiscuous mode [ 43.605614][ T6140] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.616367][ T6140] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.625311][ T6144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.635380][ T6137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.647242][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.655098][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.663595][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.672080][ T2483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.679251][ T2483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.686688][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.695723][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.704054][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.712148][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.720445][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.728774][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.736810][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.744966][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.753054][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.760980][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.768970][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.777056][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.785092][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.793314][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.801559][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.809063][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.818558][ T6141] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.829382][ T6141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.841686][ T6140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.855632][ T6145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.866849][ T6145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.878335][ T6145] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.893048][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.901061][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.911682][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.919116][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.926580][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.934891][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.943224][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.951336][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.960176][ T6146] device veth1_macvtap entered promiscuous mode [ 43.969668][ T6137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.981761][ T6141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.998391][ T6145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.009023][ T6145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.022551][ T6145] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.030998][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.039339][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.049722][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.057423][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.065122][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.073600][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.081369][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.089883][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.099841][ T6137] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.108760][ T6137] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.117865][ T6137] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.126735][ T6137] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.139748][ T6140] device veth0_vlan entered promiscuous mode [ 44.152386][ T6145] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.164731][ T6145] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.175165][ T6145] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.185013][ T6145] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.194489][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.205336][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.215409][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.226061][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.236756][ T6146] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.244355][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.251782][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.259816][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.268262][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.276768][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.285686][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.356189][ T6140] device veth1_vlan entered promiscuous mode [ 44.364989][ T6144] device veth0_vlan entered promiscuous mode [ 44.374773][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.388741][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.399298][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.409895][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.420381][ T6146] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.453723][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.461451][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.469887][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.478137][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.486524][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.495219][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.503778][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.602711][ T17] Bluetooth: hci0: command 0x040f tx timeout [ 44.636758][ T6144] device veth1_vlan entered promiscuous mode [ 44.682736][ T17] Bluetooth: hci3: command 0x040f tx timeout [ 44.689109][ T6146] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.690298][ T17] Bluetooth: hci2: command 0x040f tx timeout [ 44.701851][ T6146] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.714348][ T6146] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.723754][ T6146] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.762614][ T17] Bluetooth: hci4: command 0x040f tx timeout [ 44.768634][ T17] Bluetooth: hci5: command 0x040f tx timeout [ 44.773093][ T7443] Bluetooth: hci1: command 0x040f tx timeout [ 44.808234][ T6141] device veth0_vlan entered promiscuous mode [ 44.849179][ T6144] device veth0_macvtap entered promiscuous mode [ 44.855965][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.863751][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.871326][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.879344][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.887708][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.896206][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.904149][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.912103][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.920293][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.935308][ T6141] device veth1_vlan entered promiscuous mode [ 44.974286][ T6144] device veth1_macvtap entered promiscuous mode [ 44.993039][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.001095][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.002585][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.008919][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.023618][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.031242][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.039255][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.047120][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.108558][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.119095][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.129101][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.139543][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.149455][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.161919][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.173429][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.188570][ T6140] device veth0_macvtap entered promiscuous mode [ 45.189378][ T238] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.201572][ T6141] device veth0_macvtap entered promiscuous mode [ 45.209098][ T238] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.216528][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.224882][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.233171][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.241529][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.250454][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.258159][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.266496][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.275078][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.282930][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.292274][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.306655][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.317471][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.329541][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.339765][ T6144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.350627][ T6144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.361099][ T6144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.370280][ T6141] device veth1_macvtap entered promiscuous mode [ 45.390102][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.392537][ T238] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.403123][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.414229][ T238] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.422227][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.430922][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 45.439307][ T6140] device veth1_macvtap entered promiscuous mode [ 45.448743][ T6144] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.457634][ T6144] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.466468][ T6144] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.475212][ T6144] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.490441][ T458] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.500194][ T458] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.527473][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.538057][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.547925][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.558966][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.569428][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.580015][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.590022][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.600557][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.611133][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.619148][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.628933][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.638527][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.646638][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 45.654493][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.663004][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.671188][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.680654][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.692403][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.702512][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.717574][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.724407][ T29] audit: type=1400 audit(1606560105.710:11): avc: denied { create } for pid=7520 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 45.729609][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.749674][ T6310] block nbd2: Receive control failed (result -107) [ 45.765178][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.776798][ T7520] block nbd2: shutting down sockets [ 45.779328][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.793470][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.800123][ T6310] block nbd2: Receive control failed (result -107) [ 45.803458][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.803461][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2020/11/28 10:41:45 executed programs: 6 [ 45.804197][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.817772][ T7520] block nbd2: shutting down sockets [ 45.863059][ T6310] block nbd2: Receive control failed (result -107) [ 45.870486][ T7530] block nbd2: shutting down sockets [ 45.885963][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.900390][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.900749][ T6310] block nbd2: Receive control failed (result -107) [ 45.912245][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.917752][ T7530] block nbd2: shutting down sockets [ 45.931408][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.942726][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.953781][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.971696][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.982642][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.993637][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.996774][ T6310] block nbd2: Receive control failed (result -107) [ 46.005000][ T238] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.017748][ T7540] block nbd2: shutting down sockets [ 46.022457][ T238] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.023278][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.050913][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.060915][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.069985][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.078429][ T6310] block nbd2: Receive control failed (result -107) [ 46.086102][ T7540] block nbd2: shutting down sockets [ 46.089557][ T6310] block nbd0: Receive control failed (result -107) [ 46.097349][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.107268][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.109592][ T7547] block nbd0: shutting down sockets [ 46.121056][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.153722][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.164420][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.164936][ T6310] block nbd2: Receive control failed (result -107) [ 46.174465][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.188545][ T7557] block nbd2: shutting down sockets [ 46.192397][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.207149][ T7551] block nbd0: Could not allocate knbd recv work queue. [ 46.212998][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.216606][ T7551] block nbd0: shutting down sockets [ 46.247927][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.259050][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.272262][ T6310] block nbd0: Receive control failed (result -107) [ 46.294048][ T7569] block nbd0: shutting down sockets [ 46.294456][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.310219][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.316274][ T6310] block nbd2: Receive control failed (result -107) [ 46.328094][ T6310] block nbd0: Receive control failed (result -107) [ 46.330382][ T7571] block nbd2: shutting down sockets [ 46.339416][ T7569] block nbd0: shutting down sockets [ 46.354449][ T6141] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.364152][ T6141] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.377726][ T6141] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.386529][ T6141] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.395321][ T6310] block nbd2: Receive control failed (result -107) [ 46.413333][ T7571] block nbd2: shutting down sockets [ 46.429655][ T6310] block nbd0: Receive control failed (result -107) [ 46.437248][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.445732][ T7593] block nbd0: shutting down sockets [ 46.451201][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.461066][ T6310] block nbd2: Receive control failed (result -107) [ 46.470064][ T7594] block nbd2: shutting down sockets [ 46.477160][ T6140] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.495938][ T6140] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.506193][ T6140] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.519821][ T6140] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.529188][ T6310] block nbd0: Receive control failed (result -107) [ 46.542881][ T7593] block nbd0: shutting down sockets [ 46.551182][ T6310] block nbd1: Receive control failed (result -107) [ 46.560968][ T458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.570708][ T7605] block nbd1: shutting down sockets [ 46.575350][ T458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.600158][ T6310] block nbd1: Receive control failed (result -107) [ 46.607897][ T7605] block nbd1: shutting down sockets [ 46.616867][ T7443] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.626321][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.636170][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.682229][ T7443] Bluetooth: hci0: command 0x0419 tx timeout [ 46.701321][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.716330][ T458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.727476][ T6310] block nbd4: Receive control failed (result -107) [ 46.733737][ T458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.734684][ T7646] block nbd4: shutting down sockets [ 46.763632][ T12] Bluetooth: hci2: command 0x0419 tx timeout [ 46.771617][ T12] Bluetooth: hci3: command 0x0419 tx timeout [ 46.784071][ T6310] block nbd4: Receive control failed (result -107) [ 46.798209][ T7658] block nbd4: shutting down sockets [ 46.825711][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.837655][ T27] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.845836][ T3321] Bluetooth: hci1: command 0x0419 tx timeout [ 46.847090][ T27] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.852688][ T3321] Bluetooth: hci5: command 0x0419 tx timeout [ 46.867530][ T12] Bluetooth: hci4: command 0x0419 tx timeout [ 46.874703][ T3321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.895335][ T458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.903191][ T6310] block nbd5: Receive control failed (result -107) [ 46.903847][ T7671] block nbd5: shutting down sockets [ 46.914168][ T7536] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.933975][ T458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.940832][ T7536] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.941789][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.957347][ T6310] block nbd5: Receive control failed (result -107) [ 46.957353][ T2561] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.975674][ T7671] block nbd5: shutting down sockets [ 46.997787][ T6310] block nbd3: Receive control failed (result -107) [ 47.006095][ T7695] block nbd3: shutting down sockets [ 47.016717][ T6310] block nbd3: Receive control failed (result -107) [ 47.029612][ T7689] block nbd3: shutting down sockets [ 47.057104][ T6310] block nbd2: Receive control failed (result -107) [ 47.057105][ T6297] block nbd4: Receive control failed (result -107) [ 47.058006][ T7705] block nbd4: shutting down sockets [ 47.064888][ T7702] block nbd2: shutting down sockets [ 47.116805][ T6310] block nbd1: Receive control failed (result -107) [ 47.117223][ T6297] block nbd2: Receive control failed (result -107) [ 47.127430][ T7704] block nbd1: shutting down sockets [ 47.139110][ T7702] block nbd2: shutting down sockets [ 47.152495][ T6297] block nbd0: Receive control failed (result -107) [ 47.157600][ T6310] block nbd5: Receive control failed (result -107) [ 47.166846][ T7706] block nbd5: shutting down sockets [ 47.172276][ T6310] block nbd3: Receive control failed (result -107) [ 47.179386][ T7707] block nbd3: shutting down sockets [ 47.185246][ T7703] block nbd0: shutting down sockets [ 47.206169][ T6310] block nbd4: Receive control failed (result -107) [ 47.213754][ T7729] block nbd4: shutting down sockets [ 47.229731][ T6310] block nbd5: Receive control failed (result -107) [ 47.237093][ T7706] block nbd5: shutting down sockets [ 47.248111][ T6310] block nbd1: Receive control failed (result -107) [ 47.258270][ T6297] block nbd3: Receive control failed (result -107) [ 47.261120][ T7714] block nbd3: shutting down sockets [ 47.265066][ T6297] block nbd0: Receive control failed (result -107) [ 47.270678][ T7708] block nbd0: shutting down sockets [ 47.283772][ T7715] block nbd1: shutting down sockets [ 47.306677][ T6310] block nbd4: Receive control failed (result -107) [ 47.320382][ T7733] block nbd2: shutting down sockets [ 47.322285][ T7729] block nbd4: shutting down sockets [ 47.391646][ T6310] block nbd1: Receive control failed (result -107) [ 47.398499][ T6297] block nbd5: Receive control failed (result -107) [ 47.400684][ T6290] block nbd3: Receive control failed (result -107) [ 47.407280][ T7754] block nbd1: shutting down sockets [ 47.418380][ T7755] block nbd5: shutting down sockets [ 47.424259][ T7756] block nbd3: shutting down sockets [ 47.438449][ T6290] block nbd4: Receive control failed (result -107) [ 47.443807][ T6310] block nbd5: Receive control failed (result -107) [ 47.446766][ T6290] block nbd0: Receive control failed (result -107) [ 47.457463][ T7755] block nbd5: shutting down sockets [ 47.459375][ T7767] block nbd4: shutting down sockets [ 47.469109][ T7760] block nbd0: shutting down sockets [ 47.474470][ T6290] block nbd3: Receive control failed (result -107) [ 47.482275][ T7756] block nbd3: shutting down sockets [ 47.492588][ T6290] block nbd1: Receive control failed (result -107) [ 47.499671][ T6290] block nbd2: Receive control failed (result -107) [ 47.500907][ T7754] block nbd1: shutting down sockets [ 47.525083][ T6290] block nbd0: Receive control failed (result -107) [ 47.526410][ T7768] block nbd2: shutting down sockets [ 47.537658][ T7760] block nbd0: shutting down sockets [ 47.566653][ T6290] block nbd4: Receive control failed (result -107) [ 47.574214][ T6290] block nbd1: Receive control failed (result -107) [ 47.585948][ T7767] block nbd4: shutting down sockets [ 47.592194][ T7793] block nbd1: shutting down sockets [ 47.617525][ T6290] block nbd5: Receive control failed (result -107) [ 47.625579][ T7790] block nbd5: shutting down sockets [ 47.629136][ T6290] block nbd3: Receive control failed (result -107) [ 47.638864][ T7789] block nbd3: shutting down sockets [ 47.647993][ T6290] block nbd0: Receive control failed (result -107) [ 47.655509][ T7799] block nbd0: shutting down sockets [ 47.666947][ T6290] block nbd5: Receive control failed (result -107) [ 47.674107][ T6290] block nbd2: Receive control failed (result -107) [ 47.690195][ T7797] block nbd1: Could not allocate knbd recv work queue. [ 47.701210][ T7768] block nbd2: shutting down sockets [ 47.710517][ T7790] block nbd5: shutting down sockets [ 47.733225][ T7797] block nbd1: shutting down sockets [ 47.756770][ T6290] block nbd0: Receive control failed (result -107) [ 47.764834][ T7799] block nbd0: shutting down sockets [ 47.793583][ T6290] block nbd2: Receive control failed (result -107) [ 47.814311][ T7826] block nbd2: shutting down sockets [ 47.821926][ T6290] block nbd4: Receive control failed (result -107) [ 47.839161][ T7811] block nbd4: shutting down sockets [ 47.854028][ T6290] block nbd1: Receive control failed (result -107) [ 47.855690][ T7827] block nbd3: shutting down sockets [ 47.871233][ T7745] block nbd1: shutting down sockets [ 47.935776][ T6297] block nbd4: Receive control failed (result -107) [ 47.943411][ T6297] block nbd2: Receive control failed (result -107) [ 47.951194][ T7826] block nbd2: shutting down sockets [ 47.959650][ T7858] block nbd4: shutting down sockets [ 47.967218][ T6297] block nbd0: Receive control failed (result -107) [ 47.979545][ T6297] block nbd5: Receive control failed (result -107) [ 47.991150][ T7839] block nbd5: shutting down sockets [ 48.003149][ T7841] block nbd0: shutting down sockets [ 48.030989][ T6297] block nbd4: Receive control failed (result -107) [ 48.037828][ T6290] block nbd1: Receive control failed (result -107) [ 48.050878][ T7860] block nbd4: shutting down sockets [ 48.052843][ T7851] block nbd1: shutting down sockets [ 48.062398][ T6297] block nbd3: Receive control failed (result -107) [ 48.074328][ T7866] block nbd3: shutting down sockets [ 48.077191][ T6297] block nbd4: Receive control failed (result -107) [ 48.088383][ T7860] block nbd4: shutting down sockets [ 48.093837][ T6297] block nbd3: Receive control failed (result -107) [ 48.101350][ T7866] block nbd3: shutting down sockets [ 48.102174][ T6297] block nbd5: Receive control failed (result -107) [ 48.114733][ T7879] block nbd5: shutting down sockets [ 48.120338][ T6297] block nbd1: Receive control failed (result -107) [ 48.128409][ T7851] block nbd1: shutting down sockets [ 48.169769][ T6297] block nbd2: Receive control failed (result -107) [ 48.177022][ T7883] block nbd2: shutting down sockets [ 48.182550][ T6297] block nbd0: Receive control failed (result -107) [ 48.189946][ T7877] block nbd0: shutting down sockets [ 48.199593][ T6297] block nbd3: Receive control failed (result -107) [ 48.207334][ T6297] block nbd2: Receive control failed (result -107) [ 48.207679][ T7897] block nbd3: shutting down sockets [ 48.216572][ T7883] block nbd2: shutting down sockets [ 48.225485][ T6297] block nbd4: Receive control failed (result -107) [ 48.232303][ T6290] block nbd3: Receive control failed (result -107) [ 48.239563][ T7897] block nbd3: shutting down sockets [ 48.240008][ T7895] block nbd4: shutting down sockets [ 48.270545][ T6297] block nbd1: Receive control failed (result -107) [ 48.277643][ T6290] block nbd0: Receive control failed (result -107) [ 48.290950][ T7901] block nbd1: shutting down sockets [ 48.291032][ T7877] block nbd0: shutting down sockets [ 48.306344][ T6297] block nbd4: Receive control failed (result -107) [ 48.314398][ T7895] block nbd4: shutting down sockets [ 48.326944][ T6290] block nbd2: Receive control failed (result -107) [ 48.333778][ T6297] block nbd3: Receive control failed (result -107) [ 48.341082][ T6297] block nbd5: Receive control failed (result -107) [ 48.344312][ T7917] block nbd3: shutting down sockets [ 48.351603][ T6310] block nbd1: Receive control failed (result -107) [ 48.353260][ T7906] block nbd1: shutting down sockets [ 48.370817][ T7930] block nbd2: shutting down sockets [ 48.375111][ T7893] block nbd5: shutting down sockets [ 48.409164][ T6297] block nbd3: Receive control failed (result -107) [ 48.413016][ T6290] block nbd1: Receive control failed (result -107) [ 48.416675][ T7917] block nbd3: shutting down sockets [ 48.423321][ T7946] block nbd1: shutting down sockets [ 48.434177][ T6290] block nbd2: Receive control failed (result -107) [ 48.434925][ T7931] block nbd2: shutting down sockets [ 48.446721][ T6290] block nbd0: Receive control failed (result -107) [ 48.446895][ T6297] block nbd5: Receive control failed (result -107) [ 48.456202][ T6290] block nbd1: Receive control failed (result -107) [ 48.460714][ T7933] block nbd0: shutting down sockets [ 48.469271][ T7946] block nbd1: shutting down sockets [ 48.472301][ T7893] block nbd5: shutting down sockets [ 48.529123][ T6290] block nbd4: Receive control failed (result -107) [ 48.530039][ T6297] block nbd5: Receive control failed (result -107) [ 48.537140][ T7943] block nbd4: shutting down sockets [ 48.546949][ T6297] block nbd1: Receive control failed (result -107) [ 48.549326][ T7958] block nbd5: shutting down sockets [ 48.557018][ T7951] block nbd1: shutting down sockets [ 48.580315][ T6297] block nbd3: Receive control failed (result -107) [ 48.587681][ T7965] block nbd3: shutting down sockets [ 48.593417][ T6297] block nbd0: Receive control failed (result -107) [ 48.603243][ T7933] block nbd0: shutting down sockets [ 48.608655][ T6297] block nbd1: Receive control failed (result -107) [ 48.617983][ T7951] block nbd1: shutting down sockets [ 48.635668][ T6297] block nbd4: Receive control failed (result -107) [ 48.645461][ T7943] block nbd4: shutting down sockets [ 48.665279][ T6297] block nbd2: Receive control failed (result -107) [ 48.672689][ T7967] block nbd2: shutting down sockets [ 48.684558][ T6297] block nbd1: Receive control failed (result -107) [ 48.698520][ T6297] block nbd3: Receive control failed (result -107) [ 48.701797][ T6290] block nbd5: Receive control failed (result -107) [ 48.710526][ T7990] block nbd1: shutting down sockets [ 48.712188][ T7958] block nbd5: shutting down sockets [ 48.726228][ T7965] block nbd3: shutting down sockets [ 48.737824][ T6290] block nbd2: Receive control failed (result -107) [ 48.745235][ T7967] block nbd2: shutting down sockets [ 48.757124][ T6290] block nbd1: Receive control failed (result -107) [ 48.771180][ T7990] block nbd1: shutting down sockets [ 48.784107][ T6290] block nbd4: Receive control failed (result -107) [ 48.784109][ T6297] block nbd0: Receive control failed (result -107) [ 48.784984][ T8000] block nbd0: shutting down sockets [ 48.802645][ T7998] block nbd4: shutting down sockets [ 48.836347][ T6290] block nbd4: Receive control failed (result -107) [ 48.845727][ T7998] block nbd4: shutting down sockets [ 48.853461][ T6297] block nbd1: Receive control failed (result -107) [ 48.866229][ T8019] block nbd1: shutting down sockets [ 48.871813][ T6297] block nbd0: Receive control failed (result -107) [ 48.880636][ T8000] block nbd0: shutting down sockets [ 48.886348][ T6297] block nbd3: Receive control failed (result -107) [ 48.893048][ T6290] block nbd2: Receive control failed (result -107) [ 48.904962][ T8012] block nbd3: shutting down sockets [ 48.912281][ T8017] block nbd2: shutting down sockets [ 48.931217][ T6297] block nbd5: Receive control failed (result -107) [ 48.941778][ T6290] block nbd4: Receive control failed (result -107) [ 48.949411][ T6290] block nbd3: Receive control failed (result -107) [ 48.967639][ T8035] block nbd4: shutting down sockets [ 48.984504][ T7861] block nbd1: shutting down sockets [ 48.996789][ T7879] block nbd5: shutting down sockets [ 49.004155][ T8012] block nbd3: shutting down sockets [ 49.036062][ T6290] block nbd1: Receive control failed (result -107) [ 49.043639][ T6290] block nbd4: Receive control failed (result -107) [ 49.043795][ T6297] block nbd0: Receive control failed (result -107) [ 49.052971][ T8047] block nbd1: shutting down sockets [ 49.062161][ T8055] block nbd0: shutting down sockets [ 49.066336][ T8035] block nbd4: shutting down sockets [ 49.074286][ T6297] block nbd5: Receive control failed (result -107) [ 49.086515][ T8053] block nbd5: shutting down sockets [ 49.091835][ T8017] block nbd2: shutting down sockets [ 49.113163][ T6297] block nbd0: Receive control failed (result -107) [ 49.120283][ T8055] block nbd0: shutting down sockets [ 49.125713][ T6290] block nbd5: Receive control failed (result -107) [ 49.132872][ T6297] block nbd1: Receive control failed (result -107) [ 49.140486][ T8053] block nbd5: shutting down sockets [ 49.146047][ T8047] block nbd1: shutting down sockets [ 49.162786][ T6297] block nbd3: Receive control failed (result -107) [ 49.181855][ T8065] block nbd3: shutting down sockets [ 49.218666][ T6297] block nbd2: Receive control failed (result -107) [ 49.226093][ T6297] block nbd3: Receive control failed (result -107) [ 49.233693][ T8073] block nbd2: shutting down sockets [ 49.236201][ T8065] block nbd3: shutting down sockets [ 49.257600][ T6297] block nbd4: Receive control failed (result -107) [ 49.265156][ T8086] block nbd4: shutting down sockets [ 49.271238][ T6297] block nbd5: Receive control failed (result -107) [ 49.271239][ T6290] block nbd1: Receive control failed (result -107) [ 49.275285][ T8089] block nbd1: shutting down sockets [ 49.278649][ T6297] block nbd0: Receive control failed (result -107) [ 49.290449][ T6290] block nbd2: Receive control failed (result -107) [ 49.302386][ T8088] block nbd0: shutting down sockets [ 49.316131][ T8087] block nbd5: shutting down sockets [ 49.321962][ T8077] block nbd2: shutting down sockets [ 49.334569][ T8091] block nbd4: Could not allocate knbd recv work queue. [ 49.346913][ T8091] block nbd4: shutting down sockets [ 49.356798][ T6290] block nbd1: Receive control failed (result -107) [ 49.356987][ T6297] block nbd5: Receive control failed (result -107) [ 49.364260][ T8089] block nbd1: shutting down sockets [ 49.370975][ T8087] block nbd5: shutting down sockets [ 49.393499][ T6297] block nbd0: Receive control failed (result -107) [ 49.407232][ T8088] block nbd0: shutting down sockets [ 49.423289][ T6297] block nbd3: Receive control failed (result -107) [ 49.430803][ T8109] block nbd3: shutting down sockets [ 49.439494][ T6297] block nbd5: Receive control failed (result -107) [ 49.439657][ T6290] block nbd2: Receive control failed (result -107) [ 49.453294][ T8114] block nbd2: shutting down sockets [ 49.453626][ T8123] block nbd5: shutting down sockets [ 49.482538][ T6290] block nbd2: Receive control failed (result -107) [ 49.490082][ T8114] block nbd2: shutting down sockets [ 49.519188][ T6290] block nbd0: Receive control failed (result -107) [ 49.520603][ T6297] block nbd4: Receive control failed (result -107) [ 49.526248][ T8135] block nbd0: shutting down sockets [ 49.541841][ T8121] block nbd4: shutting down sockets [ 49.544271][ T8118] block nbd3: Could not allocate knbd recv work queue. [ 49.558941][ T6297] block nbd1: Receive control failed (result -107) [ 49.566836][ T8122] block nbd1: shutting down sockets [ 49.575503][ T6297] block nbd5: Receive control failed (result -107) [ 49.585427][ T8123] block nbd5: shutting down sockets [ 49.602193][ T6297] block nbd4: Receive control failed (result -107) [ 49.609810][ T8121] block nbd4: shutting down sockets [ 49.611898][ T8151] block nbd0: Could not allocate knbd recv work queue. [ 49.624602][ T8151] block nbd0: shutting down sockets [ 49.630154][ T6297] block nbd2: Receive control failed (result -107) [ 49.639227][ T6297] block nbd1: Receive control failed (result -107) [ 49.644992][ T8118] block nbd3: shutting down sockets [ 49.651793][ T8148] block nbd2: shutting down sockets [ 49.658813][ T8122] block nbd1: shutting down sockets [ 49.713576][ T6297] block nbd2: Receive control failed (result -107) [ 49.719698][ T8150] block nbd2: shutting down sockets [ 49.720877][ T6297] block nbd0: Receive control failed (result -107) [ 49.738156][ T8163] block nbd0: shutting down sockets [ 49.746735][ T6297] block nbd5: Receive control failed (result -107) [ 49.747370][ T6290] block nbd3: Receive control failed (result -107) [ 49.754359][ T8165] block nbd5: shutting down sockets [ 49.765176][ T8168] block nbd3: shutting down sockets [ 49.785755][ T6290] block nbd4: Receive control failed (result -107) [ 49.792961][ T6297] block nbd3: Receive control failed (result -107) [ 49.793398][ T6290] block nbd1: Receive control failed (result -107) [ 49.799975][ T8168] block nbd3: shutting down sockets [ 49.812929][ T8172] block nbd1: shutting down sockets [ 49.818313][ T8164] block nbd4: shutting down sockets [ 49.830088][ T6290] block nbd2: Receive control failed (result -107) [ 49.840525][ T8181] block nbd2: shutting down sockets [ 49.861576][ T6290] block nbd5: Receive control failed (result -107) [ 49.876472][ T8192] block nbd5: shutting down sockets [ 49.907959][ T6290] block nbd4: Receive control failed (result -107) [ 49.915268][ T6290] block nbd1: Receive control failed (result -107) [ 49.926413][ T8164] block nbd4: shutting down sockets [ 49.932069][ T8172] block nbd1: shutting down sockets [ 49.952731][ T6297] block nbd0: Receive control failed (result -107) [ 49.980704][ T7863] block nbd0: shutting down sockets [ 50.023090][ T6290] block nbd5: Receive control failed (result -107) [ 50.030281][ T8212] block nbd5: shutting down sockets [ 50.042344][ T8207] block nbd2: shutting down sockets [ 50.053346][ T6290] block nbd4: Receive control failed (result -107) [ 50.060134][ T1557] block nbd3: Receive control failed (result -107) [ 50.067354][ T6310] block nbd1: Receive control failed (result -107) [ 50.074654][ T8211] block nbd3: shutting down sockets [ 50.089317][ T8216] block nbd4: shutting down sockets [ 50.092140][ T8218] block nbd1: shutting down sockets [ 50.163041][ T6310] block nbd5: Receive control failed (result -107) [ 50.170598][ T8212] block nbd5: shutting down sockets [ 50.181415][ T1557] block nbd4: Receive control failed (result -107) [ 50.189296][ T1557] block nbd1: Receive control failed (result -107) [ 50.189467][ T8216] block nbd4: shutting down sockets [ 50.196509][ T6310] block nbd3: Receive control failed (result -107) [ 50.206455][ T8226] block nbd1: shutting down sockets [ 50.209075][ T8241] block nbd0: shutting down sockets [ 50.213828][ T8211] block nbd3: shutting down sockets [ 50.268329][ T1557] block nbd3: Receive control failed (result -107) [ 50.295134][ T8256] block nbd3: shutting down sockets [ 50.322967][ T1557] block nbd5: Receive control failed (result -107) [ 50.330200][ T8257] block nbd5: shutting down sockets [ 50.345679][ T1557] block nbd1: Receive control failed (result -107) [ 50.353798][ T8264] block nbd1: shutting down sockets [ 50.381800][ T1557] block nbd3: Receive control failed (result -107) [ 50.388915][ T1557] block nbd4: Receive control failed (result -107) [ 50.388992][ T8272] block nbd3: shutting down sockets [ 50.405196][ T8270] block nbd4: shutting down sockets [ 50.420432][ T6310] block nbd5: Receive control failed (result -107) [ 50.428444][ T8281] block nbd5: shutting down sockets [ 50.430410][ T6310] block nbd3: Receive control failed (result -107) [ 50.434070][ T1557] block nbd1: Receive control failed (result -107) [ 50.449574][ T8264] block nbd1: shutting down sockets [ 50.460970][ T8272] block nbd3: shutting down sockets [ 50.492353][ T1557] block nbd4: Receive control failed (result -107) [ 50.508775][ T7863] block nbd4: shutting down sockets [ 50.511793][ T1557] block nbd5: Receive control failed (result -107) [ 50.525731][ T8281] block nbd5: shutting down sockets [ 164.521185][ T5] Bluetooth: hci3: command 0x0406 tx timeout [ 164.527202][ T5] Bluetooth: hci0: command 0x0406 tx timeout [ 164.533255][ T5] Bluetooth: hci2: command 0x0406 tx timeout [ 164.539298][ T5] Bluetooth: hci4: command 0x0406 tx timeout [ 164.545424][ T5] Bluetooth: hci5: command 0x0406 tx timeout [ 164.551468][ T5] Bluetooth: hci1: command 0x0406 tx timeout [ 285.311761][ T1100] INFO: task syz-executor.2:8207 blocked for more than 143 seconds. [ 285.320322][ T1100] Not tainted 5.10.0-rc5-syzkaller #0 [ 285.326913][ T1100] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.335884][ T1100] task:syz-executor.2 state:D stack:14248 pid: 8207 ppid: 6145 flags:0x00004004 [ 285.345274][ T1100] Call Trace: [ 285.348553][ T1100] __schedule+0x418/0x900 [ 285.353181][ T1100] ? wait_for_completion+0x74/0x110 [ 285.358364][ T1100] schedule+0x38/0xe0 [ 285.362497][ T1100] schedule_timeout+0x275/0x360 [ 285.367476][ T1100] ? find_held_lock+0x2d/0x90 [ 285.372456][ T1100] ? wait_for_completion+0x9f/0x110 [ 285.377637][ T1100] ? _raw_spin_unlock_irq+0x1f/0x50 [ 285.384459][ T1100] ? wait_for_completion+0x74/0x110 [ 285.389726][ T1100] wait_for_completion+0xa7/0x110 [ 285.395097][ T1100] flush_workqueue+0x1ca/0x590 [ 285.399897][ T1100] ? nbd_ioctl+0x268/0x3a0 [ 285.404338][ T1100] nbd_ioctl+0x268/0x3a0 [ 285.408594][ T1100] ? finish_wait+0x80/0x80 [ 285.413307][ T1100] blkdev_ioctl+0x1d1/0x2b0 [ 285.417795][ T1100] block_ioctl+0x3a/0x40 [ 285.422166][ T1100] __x64_sys_ioctl+0x7c/0xb0 [ 285.426799][ T1100] do_syscall_64+0x2d/0x70 [ 285.431491][ T1100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.437370][ T1100] RIP: 0033:0x45dd99 [ 285.441434][ T1100] RSP: 002b:00007f771e631c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.449829][ T1100] RAX: ffffffffffffffda RBX: 0000000000012e80 RCX: 000000000045dd99 [ 285.458086][ T1100] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 285.466477][ T1100] RBP: 000000000118c000 R08: 0000000000000000 R09: 0000000000000000 [ 285.474597][ T1100] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bfd4 [ 285.482767][ T1100] R13: 00007ffe463a127f R14: 00007f771e6329c0 R15: 000000000118bfd4 [ 285.492918][ T1100] INFO: task syz-executor.0:8241 blocked for more than 143 seconds. [ 285.501080][ T1100] Not tainted 5.10.0-rc5-syzkaller #0 [ 285.506948][ T1100] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.515729][ T1100] task:syz-executor.0 state:D stack:14424 pid: 8241 ppid: 6137 flags:0x00004004 [ 285.525086][ T1100] Call Trace: [ 285.528360][ T1100] __schedule+0x418/0x900 [ 285.533089][ T1100] ? wait_for_completion+0x74/0x110 [ 285.538264][ T1100] schedule+0x38/0xe0 [ 285.542438][ T1100] schedule_timeout+0x275/0x360 [ 285.547276][ T1100] ? find_held_lock+0x2d/0x90 [ 285.552221][ T1100] ? wait_for_completion+0x9f/0x110 [ 285.557400][ T1100] ? _raw_spin_unlock_irq+0x1f/0x50 [ 285.562728][ T1100] ? wait_for_completion+0x74/0x110 [ 285.567906][ T1100] wait_for_completion+0xa7/0x110 [ 285.573234][ T1100] flush_workqueue+0x1ca/0x590 [ 285.577985][ T1100] ? nbd_ioctl+0x268/0x3a0 [ 285.582574][ T1100] nbd_ioctl+0x268/0x3a0 [ 285.586803][ T1100] ? finish_wait+0x80/0x80 [ 285.591581][ T1100] blkdev_ioctl+0x1d1/0x2b0 [ 285.596064][ T1100] block_ioctl+0x3a/0x40 [ 285.600291][ T1100] __x64_sys_ioctl+0x7c/0xb0 [ 285.604914][ T1100] do_syscall_64+0x2d/0x70 [ 285.609325][ T1100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 285.615259][ T1100] RIP: 0033:0x45dd99 [ 285.619135][ T1100] RSP: 002b:00007f5b82394c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.627562][ T1100] RAX: ffffffffffffffda RBX: 0000000000012e80 RCX: 000000000045dd99 [ 285.635573][ T1100] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 285.643682][ T1100] RBP: 000000000118c000 R08: 0000000000000000 R09: 0000000000000000 [ 285.651701][ T1100] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bfd4 [ 285.659648][ T1100] R13: 00007fff2523556f R14: 00007f5b823959c0 R15: 000000000118bfd4 [ 285.667877][ T1100] [ 285.667877][ T1100] Showing all locks held in the system: [ 285.675670][ T1100] 1 lock held by khungtaskd/1100: [ 285.680666][ T1100] #0: ffffffff847fbf40 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x15/0x17a [ 285.690663][ T1100] 1 lock held by in:imklog/5785: [ 285.695631][ T1100] 2 locks held by kworker/u5:3/6290: [ 285.701049][ T1100] #0: ffff8881165ad138 ((wq_completion)knbd0-recv){+.+.}-{0:0}, at: process_one_work+0x1e6/0x600 [ 285.711656][ T1100] #1: ffffc900002d3e70 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0x1e6/0x600 [ 285.722703][ T1100] 2 locks held by kworker/u5:4/6297: [ 285.727956][ T1100] #0: ffff8881153ea938 ((wq_completion)knbd2-recv){+.+.}-{0:0}, at: process_one_work+0x1e6/0x600 [ 285.738719][ T1100] #1: ffffc900001e3e70 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0x1e6/0x600 [ 285.749790][ T1100] [ 285.752185][ T1100] ============================================= [ 285.752185][ T1100] [ 285.760566][ T1100] NMI backtrace for cpu 1 [ 285.764935][ T1100] CPU: 1 PID: 1100 Comm: khungtaskd Not tainted 5.10.0-rc5-syzkaller #0 [ 285.773247][ T1100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.783282][ T1100] Call Trace: [ 285.786536][ T1100] dump_stack+0xa3/0xc8 [ 285.790655][ T1100] nmi_cpu_backtrace.cold.8+0x53/0x6d [ 285.795992][ T1100] ? lapic_can_unplug_cpu+0x70/0x70 [ 285.801155][ T1100] nmi_trigger_cpumask_backtrace+0xd5/0xf0 [ 285.806925][ T1100] watchdog+0x57f/0x670 [ 285.811044][ T1100] ? hungtask_pm_notify+0x40/0x40 [ 285.816040][ T1100] kthread+0x145/0x170 [ 285.820073][ T1100] ? kthread_mod_delayed_work+0xb0/0xb0 [ 285.825590][ T1100] ret_from_fork+0x1f/0x30 [ 285.830168][ T1100] Sending NMI from CPU 1 to CPUs 0: [ 285.835554][ C0] NMI backtrace for cpu 0 [ 285.835556][ C0] CPU: 0 PID: 458 Comm: kworker/u4:4 Not tainted 5.10.0-rc5-syzkaller #0 [ 285.835557][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.835558][ C0] Workqueue: bat_events batadv_nc_worker [ 285.835560][ C0] RIP: 0010:lock_release+0x180/0x310 [ 285.835561][ C0] Code: 02 ba ff ff ff ff 65 0f c1 15 dc 49 dc 7e 83 fa 01 0f 85 48 01 00 00 48 83 3d 53 fe 48 03 00 0f 84 58 01 00 00 48 89 ef 57 9d <0f> 1f 44 00 00 48 8b 44 24 10 65 48 33 04 25 28 00 00 00 0f 85 70 [ 285.835562][ C0] RSP: 0018:ffffc90000e33de0 EFLAGS: 00000282 [ 285.835564][ C0] RAX: 0000000000000000 RBX: ffff888100a6c000 RCX: ffffc90000e33dec [ 285.835565][ C0] RDX: 0000000000000001 RSI: ffffffff840a269f RDI: 0000000000000282 [ 285.835566][ C0] RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000000 [ 285.835567][ C0] R10: ffff888100a6c918 R11: 0000000000000000 R12: ffffffff847fbf40 [ 285.835568][ C0] R13: ffffffff8313ae02 R14: 0000000000000003 R15: ffffffff8313ad79 [ 285.835568][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 285.835569][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 285.835570][ C0] CR2: 00007ff9bafc3000 CR3: 000000010799e005 CR4: 00000000001706f0 [ 285.835571][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 285.835572][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 285.835573][ C0] Call Trace: [ 285.835574][ C0] batadv_nc_worker+0xde/0x240 [ 285.835575][ C0] process_one_work+0x273/0x600 [ 285.835576][ C0] ? process_one_work+0x600/0x600 [ 285.835577][ C0] worker_thread+0x38/0x380 [ 285.835577][ C0] ? process_one_work+0x600/0x600 [ 285.835578][ C0] kthread+0x145/0x170 [ 285.835579][ C0] ? kthread_mod_delayed_work+0xb0/0xb0 [ 285.835580][ C0] ret_from_fork+0x1f/0x30 [ 285.836696][ T1100] Kernel panic - not syncing: hung_task: blocked tasks [ 286.021677][ T1100] CPU: 1 PID: 1100 Comm: khungtaskd Not tainted 5.10.0-rc5-syzkaller #0 [ 286.029962][ T1100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.039982][ T1100] Call Trace: [ 286.043240][ T1100] dump_stack+0xa3/0xc8 [ 286.047361][ T1100] panic+0x16e/0x353 [ 286.051223][ T1100] watchdog.cold.7+0xbb/0xbb [ 286.055778][ T1100] ? hungtask_pm_notify+0x40/0x40 [ 286.060765][ T1100] kthread+0x145/0x170 [ 286.064798][ T1100] ? kthread_mod_delayed_work+0xb0/0xb0 [ 286.070308][ T1100] ret_from_fork+0x1f/0x30 [ 286.076312][ T1100] Kernel Offset: disabled [ 286.080639][ T1100] Rebooting in 86400 seconds..