[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.1' (ECDSA) to the list of known hosts. 2021/01/31 16:28:32 parsed 1 programs 2021/01/31 16:28:33 executed programs: 0 syzkaller login: [ 296.655248][ T8493] IPVS: ftp: loaded support on port[0] = 21 [ 296.710913][ T8488] IPVS: ftp: loaded support on port[0] = 21 [ 296.712170][ T8490] IPVS: ftp: loaded support on port[0] = 21 [ 296.722611][ T8492] IPVS: ftp: loaded support on port[0] = 21 [ 296.748296][ T8494] IPVS: ftp: loaded support on port[0] = 21 [ 296.827342][ T8495] IPVS: ftp: loaded support on port[0] = 21 [ 297.255792][ T8492] chnl_net:caif_netlink_parms(): no params data found [ 297.509216][ T8492] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.520362][ T8492] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.533418][ T8492] device bridge_slave_0 entered promiscuous mode [ 297.581354][ T8492] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.589843][ T8492] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.598197][ T8492] device bridge_slave_1 entered promiscuous mode [ 297.660388][ T8493] chnl_net:caif_netlink_parms(): no params data found [ 297.670800][ T8488] chnl_net:caif_netlink_parms(): no params data found [ 297.681505][ T8494] chnl_net:caif_netlink_parms(): no params data found [ 297.743716][ T8490] chnl_net:caif_netlink_parms(): no params data found [ 297.773165][ T8492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 297.828258][ T8492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 297.846790][ T8495] chnl_net:caif_netlink_parms(): no params data found [ 297.929783][ T8492] team0: Port device team_slave_0 added [ 297.982197][ T8492] team0: Port device team_slave_1 added [ 298.027487][ T8494] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.034587][ T8494] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.046523][ T8494] device bridge_slave_0 entered promiscuous mode [ 298.057500][ T8490] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.064568][ T8490] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.072972][ T8490] device bridge_slave_0 entered promiscuous mode [ 298.082261][ T8488] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.089829][ T8488] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.098642][ T8488] device bridge_slave_0 entered promiscuous mode [ 298.113201][ T8488] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.121203][ T8488] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.130437][ T8488] device bridge_slave_1 entered promiscuous mode [ 298.154484][ T8494] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.162385][ T8494] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.170704][ T8494] device bridge_slave_1 entered promiscuous mode [ 298.186932][ T8490] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.194008][ T8490] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.203861][ T8490] device bridge_slave_1 entered promiscuous mode [ 298.211207][ T8493] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.219115][ T8493] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.227916][ T8493] device bridge_slave_0 entered promiscuous mode [ 298.236901][ T8492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.243852][ T8492] 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. [ 298.273451][ T8492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.289170][ T8488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.322951][ T8493] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.330254][ T8493] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.339947][ T8493] device bridge_slave_1 entered promiscuous mode [ 298.348568][ T8492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.356191][ T8492] 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. [ 298.383352][ T8492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 298.412774][ T8488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.438213][ T8495] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.445592][ T8495] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.453393][ T8495] device bridge_slave_0 entered promiscuous mode [ 298.480383][ T8490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.498994][ T8492] device hsr_slave_0 entered promiscuous mode [ 298.507576][ T8492] device hsr_slave_1 entered promiscuous mode [ 298.516854][ T4911] Bluetooth: hci1: command 0x0409 tx timeout [ 298.522147][ T8494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.532509][ T8495] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.541090][ T8495] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.549300][ T8495] device bridge_slave_1 entered promiscuous mode [ 298.557943][ T8490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.586296][ T8488] team0: Port device team_slave_0 added [ 298.594488][ T8494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.595401][ T4911] Bluetooth: hci0: command 0x0409 tx timeout [ 298.603766][ T3001] Bluetooth: hci4: command 0x0409 tx timeout [ 298.630747][ T8493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.645986][ T8493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.660147][ T8488] team0: Port device team_slave_1 added [ 298.675633][ T3001] Bluetooth: hci2: command 0x0409 tx timeout [ 298.685285][ T3001] Bluetooth: hci5: command 0x0409 tx timeout [ 298.716754][ T8495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.733347][ T8495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.756429][ T3001] Bluetooth: hci3: command 0x0409 tx timeout [ 298.764420][ T8493] team0: Port device team_slave_0 added [ 298.777877][ T8490] team0: Port device team_slave_0 added [ 298.785739][ T8493] team0: Port device team_slave_1 added [ 298.800266][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.807331][ T8488] 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. [ 298.834516][ T8488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.857559][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.864523][ T8488] 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. [ 298.893022][ T8488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 298.912495][ T8490] team0: Port device team_slave_1 added [ 298.921529][ T8494] team0: Port device team_slave_0 added [ 298.971348][ T8494] team0: Port device team_slave_1 added [ 298.987621][ T8488] device hsr_slave_0 entered promiscuous mode [ 298.996427][ T8488] device hsr_slave_1 entered promiscuous mode [ 299.002959][ T8488] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.012867][ T8488] Cannot create hsr debugfs directory [ 299.021267][ T8495] team0: Port device team_slave_0 added [ 299.028030][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.034984][ T8493] 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. [ 299.061807][ T8493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.079634][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.086640][ T8493] 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. [ 299.114290][ T8493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.145549][ T8495] team0: Port device team_slave_1 added [ 299.164231][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.171531][ T8490] 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. [ 299.197875][ T8490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.212121][ T8494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.219701][ T8494] 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. [ 299.246007][ T8494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.279651][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.287611][ T8490] 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. [ 299.313827][ T8490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.333256][ T8494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.340653][ T8494] 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. [ 299.368055][ T8494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.434921][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.442991][ T8495] 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. [ 299.469539][ T8495] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.484766][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.493034][ T8495] 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. [ 299.519429][ T8495] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.536787][ T8493] device hsr_slave_0 entered promiscuous mode [ 299.543487][ T8493] device hsr_slave_1 entered promiscuous mode [ 299.550899][ T8493] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.559985][ T8493] Cannot create hsr debugfs directory [ 299.606018][ T8490] device hsr_slave_0 entered promiscuous mode [ 299.625880][ T8490] device hsr_slave_1 entered promiscuous mode [ 299.632625][ T8490] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.641232][ T8490] Cannot create hsr debugfs directory [ 299.698222][ T8494] device hsr_slave_0 entered promiscuous mode [ 299.711854][ T8494] device hsr_slave_1 entered promiscuous mode [ 299.720682][ T8494] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.730018][ T8494] Cannot create hsr debugfs directory [ 299.740453][ T8495] device hsr_slave_0 entered promiscuous mode [ 299.747793][ T8495] device hsr_slave_1 entered promiscuous mode [ 299.754309][ T8495] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.762384][ T8495] Cannot create hsr debugfs directory [ 300.111471][ T8492] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 300.140923][ T8492] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 300.153378][ T8492] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 300.173595][ T8492] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 300.231372][ T8488] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 300.254912][ T8488] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 300.276940][ T8488] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 300.291232][ T8488] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 300.342591][ T8493] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 300.394094][ T8493] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 300.411484][ T8493] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 300.424532][ T8493] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 300.498324][ T8495] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 300.509916][ T8495] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 300.554230][ T8492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.590347][ T8495] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 300.602699][ T8495] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 300.605959][ T19] Bluetooth: hci1: command 0x041b tx timeout [ 300.643377][ T8492] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.667090][ T8490] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 300.677612][ T3226] Bluetooth: hci4: command 0x041b tx timeout [ 300.689346][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 300.699351][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 300.734398][ T19] Bluetooth: hci0: command 0x041b tx timeout [ 300.741300][ T8490] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 300.757695][ T8490] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 300.762817][ T3226] Bluetooth: hci5: command 0x041b tx timeout [ 300.771019][ T3226] Bluetooth: hci2: command 0x041b tx timeout [ 300.789330][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 300.800069][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 300.809758][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.817194][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.825929][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 300.834459][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 300.843501][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.850634][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 300.859185][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 300.869870][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 300.878405][ T19] Bluetooth: hci3: command 0x041b tx timeout [ 300.878721][ T8490] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 300.937987][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 300.955969][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 300.973335][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 300.981946][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 300.997208][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 301.011179][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 301.038707][ T8488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.047149][ T8492] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 301.058094][ T8492] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 301.078379][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 301.090593][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 301.100418][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 301.109386][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 301.118335][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 301.170287][ T8494] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 301.195463][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 301.202991][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 301.223144][ T8488] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.231485][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 301.240128][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 301.250387][ T8494] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 301.266733][ T8492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 301.284689][ T8493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.307311][ T8494] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 301.327087][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 301.336925][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 301.347382][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.354469][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.363357][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 301.386858][ T8493] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.397012][ T8494] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 301.437330][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 301.451364][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 301.461204][ T4911] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.468375][ T4911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.477289][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 301.485457][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 301.493389][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 301.502361][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 301.511460][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 301.520468][ T4911] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.527627][ T4911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.536186][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 301.548874][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 301.573842][ T8495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.631952][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 301.641675][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 301.651660][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.658808][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.667388][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 301.677822][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 301.686935][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 301.696268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 301.718191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 301.726826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 301.737027][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 301.746750][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 301.755966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 301.766578][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 301.774495][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 301.784768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 301.806605][ T8490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.827954][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 301.837640][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 301.846867][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 301.856654][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 301.865590][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 301.873926][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 301.897848][ T8495] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.923031][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 301.932432][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 301.941335][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 301.950753][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 301.960623][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 301.970310][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 301.979124][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 301.988210][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 301.997435][ T3001] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.004516][ T3001] bridge0: port 1(bridge_slave_0) entered forwarding state [ 302.036930][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 302.065665][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 302.073671][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 302.098411][ T8492] device veth0_vlan entered promiscuous mode [ 302.109348][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 302.122540][ T8488] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 302.134506][ T8488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 302.162310][ T8490] 8021q: adding VLAN 0 to HW filter on device team0 [ 302.174663][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 302.187208][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 302.196473][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 302.206589][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 302.214976][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.223840][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 302.232319][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 302.241182][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 302.249161][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 302.257116][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 302.266323][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 302.274817][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.281990][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 302.312318][ T8492] device veth1_vlan entered promiscuous mode [ 302.324157][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 302.337424][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 302.349214][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 302.360538][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 302.373124][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 302.384335][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 302.398570][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 302.406821][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 302.425199][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 302.432713][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 302.473931][ T8488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 302.484992][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 302.493146][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 302.504512][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 302.513756][ T9778] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.520905][ T9778] bridge0: port 2(bridge_slave_1) entered forwarding state [ 302.528961][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 302.538327][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 302.547123][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 302.555699][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 302.587782][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 302.597200][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 302.606561][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 302.616589][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 302.630204][ T8495] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 302.653617][ T8493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 302.675769][ T9778] Bluetooth: hci1: command 0x040f tx timeout [ 302.683535][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 302.693981][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 302.702899][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 302.711763][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 302.721286][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 302.765093][ T9778] Bluetooth: hci0: command 0x040f tx timeout [ 302.776807][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 302.787476][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 302.797812][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 302.806991][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 302.816829][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 302.826135][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 302.834394][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 302.842843][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 302.850887][ T19] Bluetooth: hci4: command 0x040f tx timeout [ 302.858256][ T8495] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 302.865978][ T9778] Bluetooth: hci2: command 0x040f tx timeout [ 302.872071][ T9778] Bluetooth: hci5: command 0x040f tx timeout [ 302.880465][ T8494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 302.897482][ T8490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 302.908512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 302.924113][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 302.925407][ T9778] Bluetooth: hci3: command 0x040f tx timeout [ 302.947159][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 302.959558][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 302.977798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 302.991246][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 303.001039][ T8492] device veth0_macvtap entered promiscuous mode [ 303.015658][ T8488] device veth0_vlan entered promiscuous mode [ 303.036243][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 303.044294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 303.054808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 303.064260][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 303.072468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 303.090214][ T8492] device veth1_macvtap entered promiscuous mode [ 303.108297][ T8494] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.128884][ T8488] device veth1_vlan entered promiscuous mode [ 303.149960][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 303.159218][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 303.167818][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 303.177179][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 303.186324][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 303.193741][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 303.222832][ T8490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.239223][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 303.253098][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 303.262285][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 303.271801][ T9778] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.278986][ T9778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.286839][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 303.295512][ T9778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 303.323674][ T8492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 303.334292][ T8495] device veth0_vlan entered promiscuous mode [ 303.350407][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 303.359552][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 303.367885][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 303.376893][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 303.386816][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 303.396469][ T3001] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.403546][ T3001] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.411948][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 303.421323][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 303.430506][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 303.439662][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 303.465960][ T8492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 303.501497][ T8492] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.521548][ T8492] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.532508][ T8492] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.550647][ T8492] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.578113][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 303.596552][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 303.606673][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 303.617016][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 303.626465][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 303.636311][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 303.653697][ T8493] device veth0_vlan entered promiscuous mode [ 303.666001][ T8495] device veth1_vlan entered promiscuous mode [ 303.685800][ T8488] device veth0_macvtap entered promiscuous mode [ 303.706786][ T8488] device veth1_macvtap entered promiscuous mode [ 303.727265][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 303.738316][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 303.747205][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 303.756853][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 303.764541][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 303.773288][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 303.783026][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 303.792322][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 303.801442][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 303.856820][ T8493] device veth1_vlan entered promiscuous mode [ 303.864334][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 303.875685][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 303.884190][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 303.893601][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 303.902353][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 303.912737][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 303.921072][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 303.929607][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 303.938841][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 303.953906][ T8490] device veth0_vlan entered promiscuous mode [ 303.983729][ T8494] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 303.998665][ T8494] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 304.013646][ T8488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.025556][ T8488] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.038631][ T8488] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.068115][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 304.080921][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 304.099170][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 304.109702][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 304.141751][ T8488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.153020][ T8488] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.164452][ T8488] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.183942][ T8493] device veth0_macvtap entered promiscuous mode [ 304.197826][ T8490] device veth1_vlan entered promiscuous mode [ 304.205762][ T8493] device veth1_macvtap entered promiscuous mode [ 304.217813][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 304.230258][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 304.240978][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 304.250615][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 304.259680][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 304.268689][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 304.279581][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 304.295556][ T8488] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.312016][ T8488] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.322770][ T8488] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.340709][ T8488] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.375768][ T8495] device veth0_macvtap entered promiscuous mode [ 304.455093][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 304.463303][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 304.485663][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 304.494450][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 304.511405][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 304.523731][ T8495] device veth1_macvtap entered promiscuous mode [ 304.538025][ T8494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 304.556859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 304.571167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 304.579760][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.591504][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.603985][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.614862][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.627219][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.650259][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.660977][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.673306][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.692912][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.703359][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 304.714477][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.726689][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.740206][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.751154][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.761735][ T9803] Bluetooth: hci1: command 0x0419 tx timeout [ 304.763365][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.780754][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.792049][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.805051][ T8495] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.813873][ T8495] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.823205][ T8495] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.832286][ T8495] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.843691][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 304.857679][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 304.867121][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 304.876333][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 304.885499][ T9803] Bluetooth: hci0: command 0x0419 tx timeout [ 304.892545][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 304.901722][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 304.912659][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.924450][ T19] Bluetooth: hci5: command 0x0419 tx timeout [ 304.928419][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.930523][ T19] Bluetooth: hci2: command 0x0419 tx timeout [ 304.946859][ T19] Bluetooth: hci4: command 0x0419 tx timeout [ 304.949201][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.963413][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.973418][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 304.983921][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.995125][ T19] Bluetooth: hci3: command 0x0419 tx timeout [ 304.998152][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 305.036945][ T4484] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.068186][ T4484] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.085058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 305.093896][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 305.108917][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.118037][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.127335][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 305.145209][ T8493] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.154459][ T8493] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.167309][ T8493] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.176597][ T8493] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.208648][ T8490] device veth0_macvtap entered promiscuous mode [ 305.232460][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 305.251845][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.264273][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.285493][ T4484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.293558][ T4484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.308586][ T8490] device veth1_macvtap entered promiscuous mode [ 305.365132][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 305.373233][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 305.391803][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.401196][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.412786][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.421343][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.455280][ T8494] device veth0_vlan entered promiscuous mode [ 305.544126][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.579674][ T8494] device veth1_vlan entered promiscuous mode [ 305.584764][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.661099][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 305.679999][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.691273][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 305.702649][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.716349][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 305.728747][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.740308][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 305.763018][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.790541][ T8490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.799055][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 305.808000][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 305.816931][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 305.826078][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 305.863170][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 305.883071][ T284] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.894635][ T284] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.900920][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 305.930480][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.950545][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 305.961637][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.971906][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 305.983177][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.993421][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.003913][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.016218][ T8490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.035156][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 306.042998][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.054467][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.074393][ T9847] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 306.077030][ T284] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.095875][ T284] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.110286][ T8490] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.120647][ T8490] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.142376][ T8490] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.153882][ T8490] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.168453][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 306.194009][ T284] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.199207][ T8494] device veth0_macvtap entered promiscuous mode [ 306.213650][ T284] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.234917][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 306.243868][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.279636][ T8494] device veth1_macvtap entered promiscuous mode [ 306.341425][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 306.353364][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 306.373177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 306.491263][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.530228][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.551375][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.562858][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.574028][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.587094][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.600109][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.610971][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.621353][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 306.632308][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.646391][ T8494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.659984][ T9876] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 306.669077][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.683081][ T4484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.692214][ T4484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.702051][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.722486][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.733202][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.743364][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.755831][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.767425][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.778538][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.788896][ T8494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 306.800388][ T8494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.812131][ T8494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.846596][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.855754][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.864391][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 306.873869][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.882763][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.898300][ T8494] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.909328][ T8494] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.922731][ T8494] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.931828][ T8494] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.960036][ T4484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.988953][ T4484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 307.006599][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/01/31 16:28:45 executed programs: 6 [ 307.043407][ T9877] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 307.318181][ T4484] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.331128][ T9909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 307.338224][ T4484] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 307.363025][ T284] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.376745][ T284] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 307.400687][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 307.421133][ T3001] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 307.441291][ T9921] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 307.527502][ T9922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 307.602596][ T9924] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 307.786188][ T4484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.816467][ T9957] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 307.832425][ T4484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 307.847995][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.863048][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 307.898572][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 307.906940][ T9958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 307.910556][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 308.027155][ T9980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 311.110517][T10459] __nla_validate_parse: 46 callbacks suppressed [ 311.110534][T10459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 311.214356][T10474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 311.301144][T10481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 311.383254][T10491] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 311.488974][T10501] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 311.579400][T10508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 311.639666][T10521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 311.782953][T10529] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 311.871980][T10548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 311.961136][T10558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 2021/01/31 16:28:50 executed programs: 41 [ 315.669767][T11016] [ 315.672194][T11016] ============================================ [ 315.678328][T11016] WARNING: possible recursive locking detected [ 315.684547][T11016] 5.11.0-rc5-syzkaller #0 Not tainted [ 315.690031][T11016] -------------------------------------------- [ 315.696172][T11016] syz-executor.2/11016 is trying to acquire lock: [ 315.702573][T11016] ffff88803d1385e8 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: cfg80211_netdev_notifier_call+0x68c/0x1180 [ 315.713369][T11016] [ 315.713369][T11016] but task is already holding lock: [ 315.720724][T11016] ffff88803d1385e8 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_register_hw+0x1da8/0x3c70 [ 315.730807][T11016] [ 315.730807][T11016] other info that might help us debug this: [ 315.738859][T11016] Possible unsafe locking scenario: [ 315.738859][T11016] [ 315.746298][T11016] CPU0 [ 315.749572][T11016] ---- [ 315.752844][T11016] lock(&rdev->wiphy.mtx); [ 315.757350][T11016] lock(&rdev->wiphy.mtx); [ 315.761849][T11016] [ 315.761849][T11016] *** DEADLOCK *** [ 315.761849][T11016] [ 315.769983][T11016] May be due to missing lock nesting notation [ 315.769983][T11016] [ 315.778293][T11016] 4 locks held by syz-executor.2/11016: [ 315.783835][T11016] #0: ffffffff8caea210 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 315.792092][T11016] #1: ffffffff8caea2c8 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x3e0/0x580 [ 315.801079][T11016] #2: ffffffff8ca5a488 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_register_hw+0x1d80/0x3c70 [ 315.811017][T11016] #3: ffff88803d1385e8 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_register_hw+0x1da8/0x3c70 [ 315.821477][T11016] [ 315.821477][T11016] stack backtrace: [ 315.827363][T11016] CPU: 0 PID: 11016 Comm: syz-executor.2 Not tainted 5.11.0-rc5-syzkaller #0 [ 315.836132][T11016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.846183][T11016] Call Trace: [ 315.849504][T11016] dump_stack+0x107/0x163 [ 315.853890][T11016] __lock_acquire.cold+0x114/0x39e [ 315.859035][T11016] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 315.865112][T11016] ? lock_downgrade+0x6d0/0x6d0 [ 315.869984][T11016] lock_acquire+0x1a8/0x720 [ 315.874495][T11016] ? cfg80211_netdev_notifier_call+0x68c/0x1180 [ 315.880752][T11016] ? lock_release+0x710/0x710 [ 315.885438][T11016] ? kernel_text_address+0xbd/0xf0 [ 315.890639][T11016] __mutex_lock+0x134/0x1110 [ 315.895256][T11016] ? cfg80211_netdev_notifier_call+0x68c/0x1180 [ 315.901514][T11016] ? lock_chain_count+0x20/0x20 [ 315.906372][T11016] ? cfg80211_netdev_notifier_call+0x68c/0x1180 [ 315.912622][T11016] ? stack_trace_consume_entry+0x160/0x160 [ 315.918494][T11016] ? mutex_lock_io_nested+0xf60/0xf60 [ 315.923877][T11016] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 315.930189][T11016] ? find_first_zero_bit+0x94/0xb0 [ 315.935347][T11016] ? add_lock_to_list.constprop.0+0x185/0x370 [ 315.941431][T11016] ? __lock_acquire+0x16c2/0x54f0 [ 315.946465][T11016] cfg80211_netdev_notifier_call+0x68c/0x1180 [ 315.952547][T11016] ? mark_lock+0xf7/0x1720 [ 315.957059][T11016] ? cfg80211_register_netdevice+0x2a0/0x2a0 [ 315.963049][T11016] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 315.969048][T11016] ? lock_chain_count+0x20/0x20 [ 315.973913][T11016] ? find_held_lock+0x2d/0x110 [ 315.978685][T11016] ? rt_flush_dev+0x1c9/0x260 [ 315.983417][T11016] ? mark_held_locks+0x9f/0xe0 [ 315.988188][T11016] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 315.993918][T11016] ? _find_next_bit.constprop.0+0x1a0/0x200 [ 315.999822][T11016] ? cpumask_next+0x3c/0x40 [ 316.004392][T11016] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 316.010235][T11016] ? rt_flush_dev+0x88/0x260 [ 316.014835][T11016] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 316.021091][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.027342][T11016] ? ipmr_device_event+0x1ab/0x220 [ 316.032554][T11016] notifier_call_chain+0xb5/0x200 [ 316.037631][T11016] call_netdevice_notifiers_info+0xb5/0x130 [ 316.043576][T11016] unregister_netdevice_many+0x93d/0x1750 [ 316.049307][T11016] ? slab_free_freelist_hook+0x5d/0x150 [ 316.054908][T11016] ? net_tx_action+0xbf0/0xbf0 [ 316.059689][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.065944][T11016] unregister_netdevice_queue+0x2dd/0x3c0 [ 316.071681][T11016] ? unregister_netdevice_many+0x1750/0x1750 [ 316.077678][T11016] register_netdevice+0x10c4/0x1500 [ 316.082946][T11016] ? netdev_change_features+0xb0/0xb0 [ 316.088332][T11016] cfg80211_register_netdevice+0x11d/0x2a0 [ 316.094241][T11016] ieee80211_if_add+0xfb2/0x18e0 [ 316.099244][T11016] ieee80211_register_hw+0x331a/0x3c70 [ 316.104931][T11016] ? ieee80211_restart_hw+0x290/0x290 [ 316.110320][T11016] ? debug_object_destroy+0x210/0x210 [ 316.115769][T11016] ? memset+0x20/0x40 [ 316.119800][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.126055][T11016] ? __hrtimer_init+0x136/0x280 [ 316.130910][T11016] mac80211_hwsim_new_radio+0x20d2/0x48d0 [ 316.136710][T11016] ? hwsim_virtio_rx_work+0x350/0x350 [ 316.142094][T11016] hwsim_new_radio_nl+0x9a6/0x10b0 [ 316.147217][T11016] ? mac80211_hwsim_new_radio+0x48d0/0x48d0 [ 316.153123][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.159374][T11016] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 316.166755][T11016] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 316.174050][T11016] genl_family_rcv_msg_doit+0x228/0x320 [ 316.179612][T11016] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 316.186997][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.193252][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.199507][T11016] ? ns_capable+0xde/0x100 [ 316.203993][T11016] genl_rcv_msg+0x328/0x580 [ 316.208496][T11016] ? genl_get_cmd+0x480/0x480 [ 316.213180][T11016] ? mac80211_hwsim_new_radio+0x48d0/0x48d0 [ 316.219084][T11016] ? lock_release+0x710/0x710 [ 316.223763][T11016] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 316.229052][T11016] netlink_rcv_skb+0x153/0x420 [ 316.233830][T11016] ? genl_get_cmd+0x480/0x480 [ 316.238514][T11016] ? netlink_ack+0xaa0/0xaa0 [ 316.243111][T11016] genl_rcv+0x24/0x40 [ 316.247098][T11016] netlink_unicast+0x533/0x7d0 [ 316.251877][T11016] ? netlink_attachskb+0x870/0x870 [ 316.257082][T11016] ? _copy_from_iter_full+0x275/0x850 [ 316.262461][T11016] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 316.268724][T11016] ? __phys_addr_symbol+0x2c/0x70 [ 316.273780][T11016] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 316.279506][T11016] ? __check_object_size+0x171/0x3f0 [ 316.284953][T11016] netlink_sendmsg+0x856/0xd90 [ 316.289725][T11016] ? netlink_unicast+0x7d0/0x7d0 [ 316.294674][T11016] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 316.300930][T11016] ? netlink_unicast+0x7d0/0x7d0 [ 316.305962][T11016] sock_sendmsg+0xcf/0x120 [ 316.310431][T11016] ____sys_sendmsg+0x6e8/0x810 [ 316.315200][T11016] ? kernel_sendmsg+0x50/0x50 [ 316.319875][T11016] ? do_recvmmsg+0x6c0/0x6c0 [ 316.324466][T11016] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 316.330457][T11016] ___sys_sendmsg+0xf3/0x170 [ 316.335054][T11016] ? sendmsg_copy_msghdr+0x160/0x160 [ 316.340351][T11016] ? __fget_files+0x266/0x3d0 [ 316.345087][T11016] ? lock_downgrade+0x6d0/0x6d0 [ 316.349949][T11016] ? find_held_lock+0x2d/0x110 [ 316.354727][T11016] ? __fget_files+0x288/0x3d0 [ 316.359409][T11016] ? __fget_light+0xea/0x280 [ 316.364007][T11016] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 316.370262][T11016] __sys_sendmsg+0xe5/0x1b0 [ 316.374774][T11016] ? __sys_sendmsg_sock+0xb0/0xb0 [ 316.379817][T11016] ? __do_sys_futex+0x2a2/0x470 [ 316.384739][T11016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 316.390689][T11016] do_syscall_64+0x2d/0x70 [ 316.395113][T11016] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 316.401054][T11016] RIP: 0033:0x45e219 [ 316.404947][T11016] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.424561][T11016] RSP: 002b:00007f7665872c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.432980][T11016] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 316.440956][T11016] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000006 [ 316.448929][T11016] RBP: 000000000119c110 R08: 0000000000000000 R09: 0000000000000000 [ 316.456901][T11016] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c0dc [ 316.464874][T11016] R13: 00007ffc9f4c6c4f R14: 00007f76658739c0 R15: 000000000119c0dc