Warning: Permanently added '10.128.1.9' (ED25519) to the list of known hosts. 1970/01/01 00:00:33 parsed 1 programs syzkaller login: [ 34.434519][ T4324] cgroup: Unknown subsys name 'net' [ 34.651147][ T4324] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.915547][ T4324] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.918895][ T4345] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.920525][ T4345] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.921968][ T4345] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.923636][ T4345] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.925183][ T4345] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.926430][ T4345] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.981537][ T4342] chnl_net:caif_netlink_parms(): no params data found [ 39.010274][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.011515][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.013031][ T4342] device bridge_slave_0 entered promiscuous mode [ 39.015452][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.016646][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.018186][ T4342] device bridge_slave_1 entered promiscuous mode [ 39.037797][ T4342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.056088][ T4342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.146722][ T4342] team0: Port device team_slave_0 added [ 39.149281][ T4342] team0: Port device team_slave_1 added [ 39.155251][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.156352][ T4342] 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. [ 39.198341][ T4342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.228528][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.229696][ T4342] 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. [ 39.233972][ T4342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.291150][ T4342] device hsr_slave_0 entered promiscuous mode [ 39.327861][ T4342] device hsr_slave_1 entered promiscuous mode [ 39.530272][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.531628][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.554307][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.633845][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.635180][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.643500][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.684011][ T4342] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.721272][ T4342] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.761699][ T4342] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.799797][ T4342] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.854095][ T4342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.858966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.861079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 39.864181][ T4342] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.867277][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.870159][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.871329][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.873052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.910260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.911859][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.912933][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.915195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.916718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.918199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.920546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.922203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.924754][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.977481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.979443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.983231][ T4342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.990469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.992096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.997712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.999984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.005357][ T4342] device veth0_vlan entered promiscuous mode [ 40.006799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.008783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.012266][ T4342] device veth1_vlan entered promiscuous mode [ 40.020603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.022118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.023542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.025088][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.027320][ T4342] device veth0_macvtap entered promiscuous mode [ 40.030993][ T4342] device veth1_macvtap entered promiscuous mode [ 40.036411][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.037738][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.040004][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.041452][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.042957][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.047045][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.051283][ T4342] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.052751][ T4342] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.054167][ T4342] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.055627][ T4342] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.059098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.060697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:00:40 executed programs: 0 [ 40.266516][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.272549][ T4347] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.273985][ T4347] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 40.275320][ T4347] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 40.276744][ T4442] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.276801][ T4347] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 40.280998][ T4442] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.283101][ T4442] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.283146][ T4445] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 40.284519][ T4442] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.285830][ T4445] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 40.293219][ T4442] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 40.294408][ T4442] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 40.295913][ T4345] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 40.296088][ T4447] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 40.300589][ T4447] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 40.304187][ T47] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 40.312397][ T4447] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 40.313902][ T4447] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 40.315139][ T4447] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 40.335313][ T4447] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 40.337105][ T4447] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 40.340093][ T4447] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 40.342067][ T4447] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 40.343482][ T4447] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 40.345266][ T4447] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 40.346800][ T4447] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 40.348079][ T4447] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 40.351593][ T4444] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 40.352886][ T4444] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 40.384743][ T4440] chnl_net:caif_netlink_parms(): no params data found [ 40.470807][ T4440] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.472002][ T4440] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.473609][ T4440] device bridge_slave_0 entered promiscuous mode [ 40.483288][ T4440] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.484582][ T4440] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.486473][ T4440] device bridge_slave_1 entered promiscuous mode [ 40.501344][ T4433] chnl_net:caif_netlink_parms(): no params data found [ 40.521269][ T4440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.524660][ T4440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.530667][ T4436] chnl_net:caif_netlink_parms(): no params data found [ 40.547384][ T4433] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.549203][ T4433] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.550854][ T4433] device bridge_slave_0 entered promiscuous mode [ 40.557041][ T4440] team0: Port device team_slave_0 added [ 40.563348][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.564555][ T4433] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.566473][ T4433] device bridge_slave_1 entered promiscuous mode [ 40.567871][ T4439] chnl_net:caif_netlink_parms(): no params data found [ 40.575237][ T4440] team0: Port device team_slave_1 added [ 40.592759][ T4436] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.594041][ T4436] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.595636][ T4436] device bridge_slave_0 entered promiscuous mode [ 40.602972][ T4440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.604090][ T4440] 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. [ 40.608182][ T4440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.617441][ T4436] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.619046][ T4436] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.620591][ T4436] device bridge_slave_1 entered promiscuous mode [ 40.626850][ T4433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.633542][ T4440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.634653][ T4440] 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. [ 40.639828][ T4440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.648791][ T4433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.658910][ T4436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.661966][ T4436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.667514][ T4433] team0: Port device team_slave_0 added [ 40.671962][ T4439] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.673091][ T4439] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.674641][ T4439] device bridge_slave_0 entered promiscuous mode [ 40.678511][ T4439] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.679700][ T4439] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.681219][ T4439] device bridge_slave_1 entered promiscuous mode [ 40.686094][ T4433] team0: Port device team_slave_1 added [ 40.739493][ T4440] device hsr_slave_0 entered promiscuous mode [ 40.778421][ T4440] device hsr_slave_1 entered promiscuous mode [ 40.818320][ T4440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.819531][ T4440] Cannot create hsr debugfs directory [ 40.823912][ T4436] team0: Port device team_slave_0 added [ 40.828079][ T4439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.846546][ T4441] chnl_net:caif_netlink_parms(): no params data found [ 40.862095][ T4436] team0: Port device team_slave_1 added [ 40.866248][ T4439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.873483][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.874624][ T4433] 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. [ 40.882501][ T4433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.903965][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.905125][ T4433] 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. [ 40.912768][ T4433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.920257][ T4436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.921394][ T4436] 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. [ 40.925367][ T4436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.934794][ T4439] team0: Port device team_slave_0 added [ 40.937873][ T4436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.939061][ T4436] 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. [ 40.943042][ T4436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.962491][ T4439] team0: Port device team_slave_1 added [ 40.968022][ T4439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.969673][ T4439] 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. [ 40.973784][ T4439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.978947][ T4439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.980003][ T4439] 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. [ 40.984328][ T4439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.992741][ T4441] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.993957][ T4441] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.995555][ T4441] device bridge_slave_0 entered promiscuous mode [ 41.007470][ T4441] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.009171][ T4441] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.010693][ T4441] device bridge_slave_1 entered promiscuous mode [ 41.035328][ T4441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.060035][ T4433] device hsr_slave_0 entered promiscuous mode [ 41.098505][ T4433] device hsr_slave_1 entered promiscuous mode [ 41.158331][ T4433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.159520][ T4433] Cannot create hsr debugfs directory [ 41.177706][ T4441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.250335][ T4439] device hsr_slave_0 entered promiscuous mode [ 41.288595][ T4439] device hsr_slave_1 entered promiscuous mode [ 41.338289][ T4439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.339484][ T4439] Cannot create hsr debugfs directory [ 41.399450][ T4436] device hsr_slave_0 entered promiscuous mode [ 41.448494][ T4436] device hsr_slave_1 entered promiscuous mode [ 41.508324][ T4436] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.509620][ T4436] Cannot create hsr debugfs directory [ 41.526926][ T4441] team0: Port device team_slave_0 added [ 41.532706][ T4441] team0: Port device team_slave_1 added [ 41.550716][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.551786][ T4441] 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. [ 41.555959][ T4441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.562838][ T4441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.563892][ T4441] 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. [ 41.568584][ T4441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.573484][ T4440] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.619455][ T4440] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.670429][ T4440] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.737669][ T4440] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.850814][ T4441] device hsr_slave_0 entered promiscuous mode [ 41.888470][ T4441] device hsr_slave_1 entered promiscuous mode [ 41.928371][ T4441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.929484][ T4441] Cannot create hsr debugfs directory [ 41.982087][ T4433] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 42.006920][ T4433] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 42.119980][ T4433] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 42.163035][ T4439] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 42.281566][ T4433] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 42.318674][ T4445] Bluetooth: hci2: command 0x0409 tx timeout [ 42.319755][ T4445] Bluetooth: hci0: command 0x0409 tx timeout [ 42.324157][ T4439] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 42.370582][ T4439] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 42.398825][ T4444] Bluetooth: hci4: command 0x0409 tx timeout [ 42.399855][ T4444] Bluetooth: hci1: command 0x0409 tx timeout [ 42.400875][ T4444] Bluetooth: hci3: command 0x0409 tx timeout [ 42.409498][ T4439] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 42.543951][ T4440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.548764][ T4440] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.619929][ T4436] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.709035][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.710556][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.800145][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.802281][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.807030][ T4415] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.808127][ T4415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.809858][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.828664][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.830370][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.832022][ T4415] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.833198][ T4415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.834593][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.836429][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.838043][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.843972][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.845546][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.856199][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.857820][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.859844][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.861305][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.894417][ T4439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.905306][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.906844][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.908739][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.910207][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.913162][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.927345][ T4439] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.937186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.938858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.940356][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.941481][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.943126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.945655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.947254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.949551][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.950660][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.955650][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.957324][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.966167][ T4433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.967471][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.970271][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.971911][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.222647][ T4439] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.224294][ T4439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.227956][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.232825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.234557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.236060][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.239088][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.240704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.251901][ T4440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.253301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.254715][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.255951][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.259626][ T4433] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.263523][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.265042][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.266486][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.268092][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.274088][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.275219][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.276505][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.278087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.280100][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.281226][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.283249][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.306904][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.308903][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.310529][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.312541][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.316290][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.318082][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.321345][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.325735][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.328197][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.330337][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.331751][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.336070][ T4440] device veth0_vlan entered promiscuous mode [ 43.340686][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.342160][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.343628][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.345159][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.347137][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.352847][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.356682][ T4440] device veth1_vlan entered promiscuous mode [ 43.359938][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.361413][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.362918][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.366468][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.371214][ T4439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.386339][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.387880][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.389512][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.390933][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.392533][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.397478][ T4440] device veth0_macvtap entered promiscuous mode [ 43.403057][ T4440] device veth1_macvtap entered promiscuous mode [ 43.405767][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.407295][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.412324][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.413947][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.419618][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.424326][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.426500][ T4439] device veth0_vlan entered promiscuous mode [ 43.429590][ T4440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.431323][ T4440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.433524][ T4440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.435014][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.436651][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.442517][ T4440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.444211][ T4440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.446171][ T4440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.447370][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.453020][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.456912][ T4439] device veth1_vlan entered promiscuous mode [ 43.467533][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.472656][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.474640][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.476219][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.478178][ T4440] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.480041][ T4440] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.481476][ T4440] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.482735][ T4440] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.489916][ T4439] device veth0_macvtap entered promiscuous mode [ 43.492318][ T4433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.672746][ T4439] device veth1_macvtap entered promiscuous mode [ 43.686271][ T4439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.688038][ T4439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.691448][ T4439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.693162][ T4439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.695526][ T4439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.698869][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.700578][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.702049][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.703517][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.705711][ T4439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.707415][ T4439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.711872][ T4439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.713504][ T4439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.718176][ T4439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.725226][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.729105][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.734939][ T4439] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.736359][ T4439] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.737947][ T4439] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.739713][ T4439] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.747804][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.749837][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.767042][ T4415] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.769564][ T4415] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.780602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.782261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.783926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.786795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.788166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.799453][ T4433] device veth0_vlan entered promiscuous mode [ 43.806560][ T323] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.807822][ T323] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.810340][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.814639][ T323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.815936][ T323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.817363][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.822842][ T4433] device veth1_vlan entered promiscuous mode [ 43.833868][ T323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.834829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.835157][ T323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.836991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.841406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.843226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.844768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.848797][ T4433] device veth0_macvtap entered promiscuous mode [ 43.854475][ T4433] device veth1_macvtap entered promiscuous mode [ 43.860501][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.862242][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.863760][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.865473][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.867109][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.880573][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.888872][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.893297][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.895019][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.896517][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.901966][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.903446][ T4433] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.904990][ T4433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.907202][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.910464][ T4433] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.911883][ T4433] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.913201][ T4433] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.914537][ T4433] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.945904][ T4415] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.947251][ T4415] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.954979][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.956678][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.958018][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.963846][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.965560][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.967247][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.988134][ T323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.990085][ T323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.021664][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 44.023260][ T4415] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 149.078222][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 149.079270][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P3935/1:b..l [ 149.080706][ C1] (detected by 1, t=10502 jiffies, g=3457, q=405 ncpus=2) [ 149.081899][ C1] task:udevd state:R running task stack:0 pid:3935 ppid:1 flags:0x00000004 [ 149.083627][ C1] Call trace: [ 149.084122][ C1] __switch_to+0x2f4/0x550 [ 149.084835][ C1] __schedule+0xdd0/0x1b0c [ 149.085542][ C1] preempt_schedule_irq+0x8c/0x1ac [ 149.086372][ C1] arm64_preempt_schedule_irq+0x44/0x54 [ 149.087250][ C1] el1_interrupt+0x3c/0x54 [ 149.087935][ C1] el1h_64_irq_handler+0x18/0x24 [ 149.088723][ C1] el1h_64_irq+0x64/0x68 [ 149.089449][ C1] lock_acquire+0x24c/0x63c [ 149.090147][ C1] rcu_lock_acquire+0x44/0x54 [ 149.090856][ C1] page_ext_get+0x2c/0x2c4 [ 149.091565][ C1] __page_table_check_zero+0xf4/0x2b0 [ 149.092393][ C1] free_unref_page_prepare+0x9e4/0xaf0 [ 149.093264][ C1] free_unref_page+0x7c/0x3a0 [ 149.094007][ C1] __free_pages+0x1a0/0x1cc [ 149.094695][ C1] __free_slab+0x104/0x294 [ 149.095364][ C1] discard_slab+0x58/0xd4 [ 149.095990][ C1] __unfreeze_partials+0x150/0x190 [ 149.096748][ C1] put_cpu_partial+0x18c/0x1f8 [ 149.097432][ C1] __slab_free+0x1a4/0x268 [ 149.098110][ C1] ___cache_free+0x168/0x198 [ 149.098786][ C1] qlink_free+0x5c/0xa0 [ 149.099429][ C1] qlist_free_all+0x3c/0xcc [ 149.100106][ C1] kasan_quarantine_reduce+0x124/0x130 [ 149.100949][ C1] __kasan_slab_alloc+0x2c/0x88 [ 149.101660][ C1] slab_post_alloc_hook+0x74/0x430 [ 149.102385][ C1] kmem_cache_alloc+0x22c/0x308 [ 149.103107][ C1] getname_flags+0xb8/0x45c [ 149.103739][ C1] __arm64_sys_unlinkat+0xb4/0xfc [ 149.104449][ C1] invoke_syscall+0x98/0x2b4 [ 149.105097][ C1] el0_svc_common+0x138/0x258 [ 149.105784][ C1] do_el0_svc+0x58/0x130 [ 149.106389][ C1] el0_svc+0x58/0x128 [ 149.106970][ C1] el0t_64_sync_handler+0x84/0xf0 [ 149.107760][ C1] el0t_64_sync+0x18c/0x190 [ 149.108528][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g3457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 149.110435][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=1166 [ 149.111647][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g3457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 149.113521][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 149.115169][ C1] rcu: RCU grace-period kthread stack dump: [ 149.116135][ C1] task:rcu_preempt state:I stack:0 pid:16 ppid:2 flags:0x00000008 [ 149.117592][ C1] Call trace: [ 149.118099][ C1] __switch_to+0x2f4/0x550 [ 149.118799][ C1] __schedule+0xdd0/0x1b0c [ 149.119517][ C1] schedule+0xc4/0x170 [ 149.120221][ C1] schedule_timeout+0x194/0x2f4 [ 149.121032][ C1] rcu_gp_fqs_loop+0x2b4/0x1378 [ 149.121787][ C1] rcu_gp_kthread+0xb4/0x2fc [ 149.122515][ C1] kthread+0x250/0x2d8 [ 149.123181][ C1] ret_from_fork+0x10/0x20 [ 149.123900][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 149.124926][ C1] Task dump for CPU 0: [ 149.125605][ C1] task:syz.1.23 state:R running task stack:0 pid:4504 ppid:4439 flags:0x00000000 [ 149.127428][ C1] Call trace: [ 149.127938][ C1] __switch_to+0x2f4/0x550 [ 149.128652][ C1] 0xffff800008000000