Warning: Permanently added '10.128.0.246' (ED25519) to the list of known hosts. 2025/09/10 08:29:26 parsed 1 programs [ 158.083897][ T6276] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 161.356293][ T6288] chnl_net:caif_netlink_parms(): no params data found [ 161.791568][ T5944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 161.799933][ T5944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 161.810834][ T5944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 161.833820][ T5944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 161.841584][ T5944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.100322][ T6288] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.107598][ T6288] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.114819][ T6288] bridge_slave_0: entered allmulticast mode [ 162.122328][ T6288] bridge_slave_0: entered promiscuous mode [ 162.180201][ T6288] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.188100][ T6288] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.195381][ T6288] bridge_slave_1: entered allmulticast mode [ 162.203009][ T6288] bridge_slave_1: entered promiscuous mode [ 162.466147][ T6288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.552242][ T6288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.332337][ T6288] team0: Port device team_slave_0 added [ 163.373108][ T6288] team0: Port device team_slave_1 added [ 163.611528][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.618692][ T6288] 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. [ 163.645153][ T6288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.662795][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.669807][ T6288] 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. [ 163.695936][ T6288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.894058][ T6288] hsr_slave_0: entered promiscuous mode [ 163.904627][ T6288] hsr_slave_1: entered promiscuous mode [ 164.148619][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.172986][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.248817][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.257595][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.701360][ T6288] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 164.712213][ T6288] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 164.723688][ T6288] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 164.735384][ T6288] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 164.842705][ T6288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.868914][ T6288] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.881167][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.888348][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.904263][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.911363][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.153301][ T6288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.201991][ T6288] veth0_vlan: entered promiscuous mode [ 165.214536][ T6288] veth1_vlan: entered promiscuous mode [ 165.249252][ T6288] veth0_macvtap: entered promiscuous mode [ 165.259403][ T6288] veth1_macvtap: entered promiscuous mode [ 165.280917][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.297333][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.311317][ T796] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.324675][ T796] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.336838][ T796] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.346412][ T796] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/10 08:29:41 executed programs: 0 [ 165.546912][ T5944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 165.557554][ T5944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 165.565401][ T5944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 165.573845][ T5944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 165.581813][ T5944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 165.708159][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 165.733673][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 165.748596][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 165.759805][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 165.767886][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 165.792661][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 165.804411][ T5178] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 165.812535][ T5178] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 165.827879][ T5178] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 165.839100][ T5178] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 165.893171][ T6391] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 165.902279][ T6391] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 165.918710][ T6391] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 165.927961][ T6391] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 165.938089][ T5944] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 165.950588][ T5944] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 165.950664][ T6391] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 165.958760][ T5944] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 165.973472][ T6395] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 165.981273][ T6395] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 165.996213][ T6395] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 166.011094][ T6395] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 166.019449][ T6395] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 166.020181][ T5178] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 166.027709][ T6395] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 167.369657][ T6374] chnl_net:caif_netlink_parms(): no params data found [ 167.545328][ T6387] chnl_net:caif_netlink_parms(): no params data found [ 167.589018][ T6377] chnl_net:caif_netlink_parms(): no params data found [ 167.643887][ T6379] chnl_net:caif_netlink_parms(): no params data found [ 167.692325][ T1147] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.702806][ T6386] Bluetooth: hci0: command tx timeout [ 167.840629][ T6383] chnl_net:caif_netlink_parms(): no params data found [ 167.923038][ T51] Bluetooth: hci1: command tx timeout [ 167.928780][ T6386] Bluetooth: hci2: command tx timeout [ 168.017918][ T1147] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.076463][ T6374] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.084166][ T6374] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.091342][ T6374] bridge_slave_0: entered allmulticast mode [ 168.097584][ T6386] Bluetooth: hci3: command tx timeout [ 168.106467][ T6374] bridge_slave_0: entered promiscuous mode [ 168.147770][ T6377] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.155020][ T6377] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.162212][ T6377] bridge_slave_0: entered allmulticast mode [ 168.163202][ T6386] Bluetooth: hci4: command tx timeout [ 168.174162][ T51] Bluetooth: hci5: command tx timeout [ 168.174866][ T6377] bridge_slave_0: entered promiscuous mode [ 168.189358][ T6388] chnl_net:caif_netlink_parms(): no params data found [ 168.256295][ T1147] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.272467][ T6374] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.280055][ T6374] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.288409][ T6374] bridge_slave_1: entered allmulticast mode [ 168.296281][ T6374] bridge_slave_1: entered promiscuous mode [ 168.339503][ T6387] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.346788][ T6387] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.354446][ T6387] bridge_slave_0: entered allmulticast mode [ 168.362281][ T6387] bridge_slave_0: entered promiscuous mode [ 168.370001][ T6377] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.377690][ T6377] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.385393][ T6377] bridge_slave_1: entered allmulticast mode [ 168.393408][ T6377] bridge_slave_1: entered promiscuous mode [ 168.415109][ T6379] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.422343][ T6379] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.430021][ T6379] bridge_slave_0: entered allmulticast mode [ 168.438944][ T6379] bridge_slave_0: entered promiscuous mode [ 168.458145][ T1147] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.493629][ T6387] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.500841][ T6387] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.509670][ T6387] bridge_slave_1: entered allmulticast mode [ 168.517470][ T6387] bridge_slave_1: entered promiscuous mode [ 168.589474][ T6379] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.596830][ T6379] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.605301][ T6379] bridge_slave_1: entered allmulticast mode [ 168.613143][ T6379] bridge_slave_1: entered promiscuous mode [ 168.623470][ T6374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.706297][ T6383] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.714888][ T6383] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.722065][ T6383] bridge_slave_0: entered allmulticast mode [ 168.730445][ T6383] bridge_slave_0: entered promiscuous mode [ 168.757326][ T6374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.789322][ T6387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.804463][ T6387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.817131][ T6377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.841151][ T6383] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.848667][ T6383] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.856080][ T6383] bridge_slave_1: entered allmulticast mode [ 168.863843][ T6383] bridge_slave_1: entered promiscuous mode [ 168.909517][ T6374] team0: Port device team_slave_0 added [ 168.954670][ T6377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.991876][ T6379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.033713][ T6374] team0: Port device team_slave_1 added [ 169.042036][ T6387] team0: Port device team_slave_0 added [ 169.054297][ T6387] team0: Port device team_slave_1 added [ 169.111103][ T6379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.159934][ T6379] team0: Port device team_slave_0 added [ 169.244987][ T6383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.257685][ T6383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.281144][ T6379] team0: Port device team_slave_1 added [ 169.341315][ T6377] team0: Port device team_slave_0 added [ 169.352085][ T6388] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.359860][ T6388] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.367764][ T6388] bridge_slave_0: entered allmulticast mode [ 169.376067][ T6388] bridge_slave_0: entered promiscuous mode [ 169.432280][ T1147] bridge_slave_1: left allmulticast mode [ 169.439182][ T1147] bridge_slave_1: left promiscuous mode [ 169.445540][ T1147] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.456864][ T1147] bridge_slave_0: left allmulticast mode [ 169.462517][ T1147] bridge_slave_0: left promiscuous mode [ 169.469495][ T1147] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.763495][ T6386] Bluetooth: hci0: command tx timeout [ 169.910610][ T1147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 169.930522][ T1147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 169.941229][ T1147] bond0 (unregistering): Released all slaves [ 169.971913][ T6374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.979520][ T6374] 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. [ 170.005705][ T6386] Bluetooth: hci2: command tx timeout [ 170.005901][ T51] Bluetooth: hci1: command tx timeout [ 170.011859][ T6374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.038422][ T6374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.046346][ T6374] 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. [ 170.075865][ T6374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.092598][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.100156][ T6387] 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. [ 170.128509][ T6387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.148106][ T6377] team0: Port device team_slave_1 added [ 170.163418][ T51] Bluetooth: hci3: command tx timeout [ 170.193262][ T6388] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.200525][ T6388] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.208263][ T6388] bridge_slave_1: entered allmulticast mode [ 170.216492][ T6388] bridge_slave_1: entered promiscuous mode [ 170.244427][ T51] Bluetooth: hci4: command tx timeout [ 170.244442][ T6386] Bluetooth: hci5: command tx timeout [ 170.246246][ T6383] team0: Port device team_slave_0 added [ 170.278664][ T6379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.286036][ T6379] 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. [ 170.312362][ T6379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.331751][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.339149][ T6387] 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. [ 170.365372][ T6387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.414797][ T6388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.427751][ T6383] team0: Port device team_slave_1 added [ 170.451313][ T6379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.458393][ T6379] 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. [ 170.485060][ T6379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.516893][ T6377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.523970][ T6377] 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. [ 170.550949][ T6377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.568869][ T1147] hsr_slave_0: left promiscuous mode [ 170.575010][ T1147] hsr_slave_1: left promiscuous mode [ 170.580918][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 170.588342][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 170.597907][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.605774][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 170.623935][ T1147] veth1_macvtap: left promiscuous mode [ 170.629530][ T1147] veth0_macvtap: left promiscuous mode [ 170.635338][ T1147] veth1_vlan: left promiscuous mode [ 170.640644][ T1147] veth0_vlan: left promiscuous mode [ 171.011629][ T1147] team0 (unregistering): Port device team_slave_1 removed [ 171.040425][ T1147] team0 (unregistering): Port device team_slave_0 removed [ 171.281366][ T6388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.379783][ T6377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.386857][ T6377] 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. [ 171.413693][ T6377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.468063][ T6388] team0: Port device team_slave_0 added [ 171.475349][ T6383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.482303][ T6383] 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. [ 171.508944][ T6383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.521882][ T6383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.529017][ T6383] 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. [ 171.555578][ T6383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.577827][ T6374] hsr_slave_0: entered promiscuous mode [ 171.584807][ T6374] hsr_slave_1: entered promiscuous mode [ 171.636154][ T6388] team0: Port device team_slave_1 added [ 171.706193][ T6387] hsr_slave_0: entered promiscuous mode [ 171.713461][ T6387] hsr_slave_1: entered promiscuous mode [ 171.719962][ T6387] debugfs: 'hsr0' already exists in 'hsr' [ 171.726010][ T6387] Cannot create hsr debugfs directory [ 171.750385][ T6377] hsr_slave_0: entered promiscuous mode [ 171.757694][ T6377] hsr_slave_1: entered promiscuous mode [ 171.764760][ T6377] debugfs: 'hsr0' already exists in 'hsr' [ 171.770510][ T6377] Cannot create hsr debugfs directory [ 171.818935][ T6379] hsr_slave_0: entered promiscuous mode [ 171.826041][ T6379] hsr_slave_1: entered promiscuous mode [ 171.832180][ T6379] debugfs: 'hsr0' already exists in 'hsr' [ 171.838524][ T6379] Cannot create hsr debugfs directory [ 171.844180][ T51] Bluetooth: hci0: command tx timeout [ 171.902662][ T6388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.910215][ T6388] 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. [ 171.936219][ T6388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.043650][ T6388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.059541][ T6388] 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. [ 172.087899][ T6388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.092053][ T51] Bluetooth: hci1: command tx timeout [ 172.103574][ T6386] Bluetooth: hci2: command tx timeout [ 172.238588][ T6383] hsr_slave_0: entered promiscuous mode [ 172.250310][ T6386] Bluetooth: hci3: command tx timeout [ 172.257243][ T6383] hsr_slave_1: entered promiscuous mode [ 172.269068][ T6383] debugfs: 'hsr0' already exists in 'hsr' [ 172.282660][ T6383] Cannot create hsr debugfs directory [ 172.323075][ T6386] Bluetooth: hci4: command tx timeout [ 172.328508][ T6386] Bluetooth: hci5: command tx timeout [ 172.699084][ T6388] hsr_slave_0: entered promiscuous mode [ 172.711307][ T6388] hsr_slave_1: entered promiscuous mode [ 172.721809][ T6388] debugfs: 'hsr0' already exists in 'hsr' [ 172.730711][ T6388] Cannot create hsr debugfs directory [ 173.251899][ T6387] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 173.340459][ T6387] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 173.407118][ T6387] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 173.473033][ T6387] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 173.820744][ T6387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.852190][ T6387] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.898679][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.905869][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.925163][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.932392][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.935473][ T6386] Bluetooth: hci0: command tx timeout [ 174.088069][ T6387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 174.164738][ T6386] Bluetooth: hci2: command tx timeout [ 174.164876][ T51] Bluetooth: hci1: command tx timeout [ 174.240073][ T6377] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 174.321341][ T6377] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 174.328188][ T51] Bluetooth: hci3: command tx timeout [ 174.352114][ T6377] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 174.409804][ T51] Bluetooth: hci4: command tx timeout [ 174.413421][ T6386] Bluetooth: hci5: command tx timeout [ 174.458756][ T6377] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 174.656673][ T6387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.828809][ T6377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.908619][ T6377] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.987663][ T796] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.994893][ T796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.043711][ T6383] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.067709][ T6383] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.098785][ T6383] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.122939][ T796] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.130104][ T796] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.180106][ T6383] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.397859][ T6388] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 175.448223][ T6388] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 175.475905][ T6388] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 175.534455][ T6388] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 175.740756][ T6374] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 175.824944][ T6374] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 175.840516][ T6374] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 175.859711][ T6387] veth0_vlan: entered promiscuous mode [ 175.914898][ T6374] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 176.029301][ T6387] veth1_vlan: entered promiscuous mode [ 176.166569][ T6379] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 176.199308][ T6379] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 176.249907][ T6379] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 176.307757][ T6379] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 176.351293][ T6377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.367185][ T6383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.438492][ T6387] veth0_macvtap: entered promiscuous mode [ 176.547999][ T6387] veth1_macvtap: entered promiscuous mode [ 176.590526][ T6383] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.605925][ T6388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.660563][ T1321] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.667754][ T1321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.722708][ T1321] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.729898][ T1321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.762259][ T6388] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.824956][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.858113][ T1321] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.865327][ T1321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.888877][ T1321] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.896072][ T1321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.960476][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.991431][ T6377] veth0_vlan: entered promiscuous mode [ 177.060534][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.070585][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.092007][ T6383] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 177.106716][ T6383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.126849][ T6374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.187814][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.198968][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.259335][ T6377] veth1_vlan: entered promiscuous mode [ 177.458319][ T6374] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.520668][ T6379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.592803][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.599993][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.636198][ T6377] veth0_macvtap: entered promiscuous mode [ 177.742738][ T1321] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.750296][ T1321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.828562][ T6377] veth1_macvtap: entered promiscuous mode [ 177.871342][ T6379] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.907031][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.936092][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.972323][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.979528][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.069710][ T6383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.135138][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.142332][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.181860][ T6377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.195578][ T796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.230673][ T796] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.289114][ T6377] batman_adv: batadv0: Interface activated: batadv_slave_1 2025/09/10 08:29:54 executed programs: 12 [ 178.431595][ T6379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.478395][ T6388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.503325][ T796] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.566237][ T6575] loop5: detected capacity change from 0 to 1024 [ 178.597923][ T1147] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.623698][ T1147] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.685548][ T6575] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.749238][ T1147] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.842997][ T30] audit: type=1804 audit(1757492994.686:2): pid=6575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.22" name="/newroot/0/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 178.998808][ T6588] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 179.012595][ T6383] veth0_vlan: entered promiscuous mode [ 179.016081][ T30] audit: type=1804 audit(1757492994.856:3): pid=6588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.22" name="/newroot/0/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 179.101973][ T6588] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 179.153343][ T6588] EXT4-fs (loop5): This should not happen!! Data will be lost [ 179.153343][ T6588] [ 179.170636][ T6383] veth1_vlan: entered promiscuous mode [ 179.187094][ T6588] EXT4-fs (loop5): Total free blocks count 0 [ 179.210160][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.219346][ T6588] EXT4-fs (loop5): Free/Dirty block details [ 179.233548][ T6588] EXT4-fs (loop5): free_blocks=68451041280 [ 179.244585][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.261289][ T6588] EXT4-fs (loop5): dirty_blocks=16 [ 179.283340][ T6588] EXT4-fs (loop5): Block reservation details [ 179.289413][ T6588] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 179.318870][ T6374] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.381728][ T1147] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 179.506445][ T1321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.533466][ T1321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.586795][ T6383] veth0_macvtap: entered promiscuous mode [ 179.610192][ T6383] veth1_macvtap: entered promiscuous mode [ 179.671853][ T6601] loop5: detected capacity change from 0 to 1024 [ 179.802774][ T6601] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.851677][ T30] audit: type=1804 audit(1757492995.706:4): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.23" name="/newroot/1/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 179.895316][ T6379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.914823][ T6607] loop1: detected capacity change from 0 to 1024 [ 179.927903][ T30] audit: type=1804 audit(1757492995.786:5): pid=6608 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.23" name="/newroot/1/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 179.950054][ T6608] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 179.973727][ T6608] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 179.990268][ T6374] veth0_vlan: entered promiscuous mode [ 180.014028][ T6608] EXT4-fs (loop5): This should not happen!! Data will be lost [ 180.014028][ T6608] [ 180.021994][ T6383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.026576][ T6608] EXT4-fs (loop5): Total free blocks count 0 [ 180.038395][ T6608] EXT4-fs (loop5): Free/Dirty block details [ 180.045844][ T6608] EXT4-fs (loop5): free_blocks=68451041280 [ 180.101087][ T6607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.121630][ T6608] EXT4-fs (loop5): dirty_blocks=16 [ 180.138019][ T6383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.156195][ T6608] EXT4-fs (loop5): Block reservation details [ 180.169079][ T6608] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 180.192813][ T6374] veth1_vlan: entered promiscuous mode [ 180.201363][ T30] audit: type=1804 audit(1757492996.056:6): pid=6607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.18" name="/newroot/0/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 180.260683][ T30] audit: type=1804 audit(1757492996.106:7): pid=6614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.18" name="/newroot/0/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 180.300376][ T1321] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.325464][ T6615] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 180.354437][ T1321] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.359519][ T6615] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 180.377502][ T1321] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.390262][ T6615] EXT4-fs (loop1): This should not happen!! Data will be lost [ 180.390262][ T6615] [ 180.418566][ T6615] EXT4-fs (loop1): Total free blocks count 0 [ 180.433363][ T6615] EXT4-fs (loop1): Free/Dirty block details [ 180.439297][ T6615] EXT4-fs (loop1): free_blocks=68451041280 [ 180.445835][ T6615] EXT4-fs (loop1): dirty_blocks=16 [ 180.451000][ T6615] EXT4-fs (loop1): Block reservation details [ 180.465120][ T6388] veth0_vlan: entered promiscuous mode [ 180.481119][ T6615] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 180.492102][ T6577] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 180.506883][ T796] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.657701][ T6388] veth1_vlan: entered promiscuous mode [ 180.668905][ T6619] loop5: detected capacity change from 0 to 1024 [ 180.696546][ T6379] veth0_vlan: entered promiscuous mode [ 180.761173][ T37] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 180.799960][ T6619] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.826576][ T6379] veth1_vlan: entered promiscuous mode [ 180.852280][ T6374] veth0_macvtap: entered promiscuous mode [ 180.889378][ T30] audit: type=1804 audit(1757492996.726:8): pid=6619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.24" name="/newroot/2/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 180.948324][ T6374] veth1_macvtap: entered promiscuous mode [ 180.979209][ T6624] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 181.008760][ T30] audit: type=1804 audit(1757492996.806:9): pid=6624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.24" name="/newroot/2/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 181.013594][ T6624] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 181.075864][ T6624] EXT4-fs (loop5): This should not happen!! Data will be lost [ 181.075864][ T6624] [ 181.095069][ T6626] loop1: detected capacity change from 0 to 1024 [ 181.131325][ T6624] EXT4-fs (loop5): Total free blocks count 0 [ 181.162627][ T6388] veth0_macvtap: entered promiscuous mode [ 181.170062][ T6626] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.185331][ T6624] EXT4-fs (loop5): Free/Dirty block details [ 181.191353][ T6624] EXT4-fs (loop5): free_blocks=68451041280 [ 181.210498][ T30] audit: type=1804 audit(1757492997.056:10): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.25" name="/newroot/1/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 181.263061][ T6624] EXT4-fs (loop5): dirty_blocks=16 [ 181.268327][ T6624] EXT4-fs (loop5): Block reservation details [ 181.275946][ T6624] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 181.305849][ T6630] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 181.375716][ T30] audit: type=1804 audit(1757492997.166:11): pid=6630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.25" name="/newroot/1/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 181.409812][ T6388] veth1_macvtap: entered promiscuous mode [ 181.448935][ T6374] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.482123][ T6379] veth0_macvtap: entered promiscuous mode [ 181.521093][ T6379] veth1_macvtap: entered promiscuous mode [ 181.589215][ T6379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.601553][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.641840][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.731090][ T6374] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.773624][ T6379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.822624][ T796] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.851583][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 181.882661][ T1321] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 7 with error 28 [ 181.895513][ T796] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.905694][ T796] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.914870][ T1321] EXT4-fs (loop1): This should not happen!! Data will be lost [ 181.914870][ T1321] [ 181.929416][ T1321] EXT4-fs (loop1): Total free blocks count 0 [ 181.935782][ T1321] EXT4-fs (loop1): Free/Dirty block details [ 181.957317][ T6388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.976473][ T1321] EXT4-fs (loop1): free_blocks=68451041280 [ 181.982315][ T1321] EXT4-fs (loop1): dirty_blocks=16 [ 181.992964][ T796] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.002015][ T1321] EXT4-fs (loop1): Block reservation details [ 182.019174][ T6388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.032473][ T1321] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 182.063992][ T6377] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.101031][ T1321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.146677][ T1321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.164223][ T6637] loop5: detected capacity change from 0 to 1024 [ 182.254043][ T1321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.260145][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.271566][ T6637] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.294597][ T6641] loop1: detected capacity change from 0 to 1024 [ 182.302205][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.318137][ T1321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.364032][ T6641] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.420183][ T59] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.461717][ T6645] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 182.483543][ T6645] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 182.521800][ T6648] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 182.538510][ T6645] EXT4-fs (loop5): This should not happen!! Data will be lost [ 182.538510][ T6645] [ 182.560048][ T59] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.561527][ T6648] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 182.569087][ T6645] EXT4-fs (loop5): Total free blocks count 0 [ 182.584423][ T6648] EXT4-fs (loop1): This should not happen!! Data will be lost [ 182.584423][ T6648] [ 182.597359][ T6648] EXT4-fs (loop1): Total free blocks count 0 [ 182.603836][ T6648] EXT4-fs (loop1): Free/Dirty block details [ 182.609975][ T6648] EXT4-fs (loop1): free_blocks=68451041280 [ 182.616935][ T6648] EXT4-fs (loop1): dirty_blocks=16 [ 182.622184][ T6648] EXT4-fs (loop1): Block reservation details [ 182.627459][ T59] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.635187][ T6648] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 182.643236][ T6645] EXT4-fs (loop5): Free/Dirty block details [ 182.673095][ T6645] EXT4-fs (loop5): free_blocks=68451041280 [ 182.697357][ T6645] EXT4-fs (loop5): dirty_blocks=16 [ 182.704648][ T59] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.710562][ T6650] loop3: detected capacity change from 0 to 1024 [ 182.720949][ T6645] EXT4-fs (loop5): Block reservation details [ 182.739360][ T6645] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 182.838592][ T6650] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.958070][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.013435][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.028781][ T6577] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 183.064101][ T6655] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 183.107259][ T37] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 183.113152][ T6655] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 183.145396][ T6655] EXT4-fs (loop3): This should not happen!! Data will be lost [ 183.145396][ T6655] [ 183.243024][ T6655] EXT4-fs (loop3): Total free blocks count 0 [ 183.255643][ T6655] EXT4-fs (loop3): Free/Dirty block details [ 183.261574][ T6655] EXT4-fs (loop3): free_blocks=68451041280 [ 183.283977][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.291812][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.329752][ T6659] loop5: detected capacity change from 0 to 1024 [ 183.387582][ T6655] EXT4-fs (loop3): dirty_blocks=16 [ 183.399859][ T6661] loop1: detected capacity change from 0 to 1024 [ 183.403892][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.436808][ T6659] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.476220][ T6655] EXT4-fs (loop3): Block reservation details [ 183.481866][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.482415][ T6655] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 183.528137][ T6661] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 2025/09/10 08:29:59 executed programs: 22 [ 183.596461][ T796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.604758][ T796] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.611578][ T13] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 183.644420][ T6667] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 183.729844][ T6669] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 183.750538][ T6669] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 183.763337][ T6667] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 183.764010][ T6669] EXT4-fs (loop1): This should not happen!! Data will be lost [ 183.764010][ T6669] [ 183.784282][ T6577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.792968][ T6667] EXT4-fs (loop5): This should not happen!! Data will be lost [ 183.792968][ T6667] [ 183.818506][ T6577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.833050][ T6669] EXT4-fs (loop1): Total free blocks count 0 [ 183.864039][ T6667] EXT4-fs (loop5): Total free blocks count 0 [ 183.874364][ T6669] EXT4-fs (loop1): Free/Dirty block details [ 183.931088][ T6667] EXT4-fs (loop5): Free/Dirty block details [ 183.942993][ T6669] EXT4-fs (loop1): free_blocks=68451041280 [ 183.968552][ T6667] EXT4-fs (loop5): free_blocks=68451041280 [ 183.978668][ T6669] EXT4-fs (loop1): dirty_blocks=16 [ 183.991310][ T6667] EXT4-fs (loop5): dirty_blocks=16 [ 183.996770][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.996797][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.040542][ T6669] EXT4-fs (loop1): Block reservation details [ 184.103065][ T6669] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 184.116703][ T6672] loop3: detected capacity change from 0 to 1024 [ 184.123611][ T6667] EXT4-fs (loop5): Block reservation details [ 184.123639][ T6667] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 184.207321][ T6676] loop0: detected capacity change from 0 to 1024 [ 184.230208][ T6675] loop2: detected capacity change from 0 to 1024 [ 184.247281][ T796] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 184.282279][ T13] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 184.346522][ T6672] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.360528][ T6679] loop4: detected capacity change from 0 to 1024 [ 184.364911][ T6676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.475381][ T6679] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.514916][ T6675] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.614844][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 184.614868][ T30] audit: type=1804 audit(1757493000.476:22): pid=6676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.17" name="/newroot/0/file1/bus" dev="loop0" ino=18 res=1 errno=0 [ 184.740340][ T6697] loop1: detected capacity change from 0 to 1024 [ 184.756049][ T6698] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 184.778801][ T6694] loop5: detected capacity change from 0 to 1024 [ 184.800218][ T6383] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.824876][ T30] audit: type=1804 audit(1757493000.506:23): pid=6675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.19" name="/newroot/0/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 184.827706][ T6699] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 184.873122][ T6388] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.926689][ T6697] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.973330][ T6699] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 184.998836][ T6694] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.998899][ T30] audit: type=1804 audit(1757493000.616:24): pid=6698 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.17" name="/newroot/0/file1/bus" dev="loop0" ino=18 res=1 errno=0 [ 185.084068][ T30] audit: type=1804 audit(1757493000.656:25): pid=6699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.19" name="/newroot/0/file1/bus" dev="loop2" ino=18 res=1 errno=0 [ 185.107669][ T6699] EXT4-fs (loop2): This should not happen!! Data will be lost [ 185.107669][ T6699] [ 185.152397][ T6699] EXT4-fs (loop2): Total free blocks count 0 [ 185.222932][ T6699] EXT4-fs (loop2): Free/Dirty block details [ 185.233729][ T6705] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 185.260769][ T6699] EXT4-fs (loop2): free_blocks=68451041280 [ 185.272508][ T6704] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1286: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 185.290717][ T30] audit: type=1804 audit(1757493000.926:26): pid=6697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.31" name="/newroot/4/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 185.329731][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 185.342208][ T6699] EXT4-fs (loop2): dirty_blocks=16 [ 185.361158][ T12] EXT4-fs (loop0): This should not happen!! Data will be lost [ 185.361158][ T12] [ 185.373852][ T30] audit: type=1804 audit(1757493001.006:27): pid=6694 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.32" name="/newroot/5/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 185.395143][ T12] EXT4-fs (loop0): Total free blocks count 0 [ 185.401141][ T12] EXT4-fs (loop0): Free/Dirty block details [ 185.407287][ T6709] loop4: detected capacity change from 0 to 1024 [ 185.407499][ T6704] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 185.416328][ T6694] ------------[ cut here ]------------ [ 185.426318][ T12] EXT4-fs (loop0): free_blocks=68451041280 [ 185.431603][ T6694] kernel BUG at fs/ext4/inline.c:240! [ 185.446962][ T6699] EXT4-fs (loop2): Block reservation details [ 185.467148][ T30] audit: type=1804 audit(1757493001.076:28): pid=6704 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.31" name="/newroot/4/file1/bus" dev="loop1" ino=18 res=1 errno=0 [ 185.473241][ T6710] loop3: detected capacity change from 0 to 1024 [ 185.498046][ T6699] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 185.504100][ T12] EXT4-fs (loop0): dirty_blocks=16 [ 185.509701][ T6704] EXT4-fs (loop1): This should not happen!! Data will be lost [ 185.509701][ T6704] [ 185.533171][ T12] EXT4-fs (loop0): Block reservation details [ 185.556667][ T6694] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 185.563117][ T6694] CPU: 1 UID: 0 PID: 6694 Comm: syz.5.32 Not tainted syzkaller #0 PREEMPT(full) [ 185.572247][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 185.582316][ T6694] RIP: 0010:ext4_write_inline_data+0x423/0x510 [ 185.588509][ T6694] Code: 46 ff e8 f0 0f 46 ff b8 3c 00 00 00 42 8d 6c 25 c4 44 29 e0 4c 63 f0 e9 a0 fe ff ff e8 d6 0f 46 ff 90 0f 0b e8 ce 0f 46 ff 90 <0f> 0b e8 c6 0f 46 ff c6 05 e6 78 1e 0e 01 90 48 8b 4c 24 08 48 c7 [ 185.608238][ T6694] RSP: 0018:ffffc9000428f4e0 EFLAGS: 00010293 [ 185.614315][ T6694] RAX: 0000000000000000 RBX: ffff888062771f48 RCX: ffffffff82757c22 [ 185.622286][ T6694] RDX: ffff888027c63c00 RSI: ffffffff82757e52 RDI: 0000000000000006 [ 185.630255][ T6694] RBP: 0000000000000001 R08: 0000000000000006 R09: 0000000000000045 [ 185.638248][ T6694] R10: 0000000000000044 R11: 0000000000000000 R12: 0000000000000044 [ 185.646220][ T6694] R13: ffffc9000428f580 R14: 0000000000000045 R15: ffff8880627724b2 [ 185.654198][ T6694] FS: 00007f44767af6c0(0000) GS:ffff8881247b7000(0000) knlGS:0000000000000000 [ 185.663242][ T6694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.669834][ T6694] CR2: 00007fd60034d000 CR3: 0000000074dbe000 CR4: 0000000000350ef0 [ 185.677806][ T6694] Call Trace: [ 185.681078][ T6694] [ 185.684009][ T6694] ext4_write_inline_data_end+0x2ac/0xcb0 [ 185.689754][ T6694] ? __pfx_ext4_write_inline_data_end+0x10/0x10 [ 185.696015][ T6694] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 185.702358][ T6694] ext4_da_write_end+0xb9d/0xf00 [ 185.707317][ T6694] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 185.714200][ T6694] generic_perform_write+0x266/0x900 [ 185.719510][ T6694] ? timestamp_truncate+0x240/0x2d0 [ 185.724718][ T6694] ? __pfx_generic_perform_write+0x10/0x10 [ 185.730540][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.736275][ T6694] ext4_buffered_write_iter+0x119/0x440 [ 185.742003][ T6694] ext4_file_write_iter+0xa4c/0x1d10 [ 185.747299][ T6694] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 185.753027][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.758673][ T6694] ? rcu_is_watching+0x12/0xc0 [ 185.763453][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.769193][ T6694] ? splice_from_pipe_next+0x1f8/0x5d0 [ 185.774953][ T6694] iter_file_splice_write+0xa24/0x12e0 [ 185.780454][ T6694] ? __pfx_iter_file_splice_write+0x10/0x10 [ 185.786385][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.792029][ T6694] ? __pfx_iter_file_splice_write+0x10/0x10 [ 185.797952][ T6694] direct_splice_actor+0x192/0x6c0 [ 185.803096][ T6694] splice_direct_to_actor+0x345/0xa30 [ 185.808495][ T6694] ? __pfx_direct_splice_actor+0x10/0x10 [ 185.814157][ T6694] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 185.820082][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.825728][ T6694] do_splice_direct+0x174/0x240 [ 185.830602][ T6694] ? __pfx_do_splice_direct+0x10/0x10 [ 185.835993][ T6694] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 185.841999][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.847643][ T6694] ? rw_verify_area+0xcf/0x6c0 [ 185.852425][ T6694] do_sendfile+0xb06/0xe50 [ 185.856874][ T6694] ? __pfx_do_sendfile+0x10/0x10 [ 185.861929][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.867577][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.873345][ T6694] ? __x64_sys_futex+0x1e9/0x4c0 [ 185.878367][ T6694] __x64_sys_sendfile64+0x1d8/0x220 [ 185.883663][ T6694] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 185.889405][ T6694] ? srso_alias_return_thunk+0x5/0xfbef5 [ 185.895139][ T6694] do_syscall_64+0xcd/0x4c0 [ 185.899648][ T6694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.905543][ T6694] RIP: 0033:0x7f447598ebe9 [ 185.909961][ T6694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 185.929592][ T6694] RSP: 002b:00007f44767af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 185.938107][ T6694] RAX: ffffffffffffffda RBX: 00007f4475bb5fa0 RCX: 00007f447598ebe9 [ 185.946080][ T6694] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 185.954056][ T6694] RBP: 00007f4475a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 185.962028][ T6694] R10: 000080001d00c0d0 R11: 0000000000000246 R12: 0000000000000000 [ 185.969997][ T6694] R13: 00007f4475bb6038 R14: 00007f4475bb5fa0 R15: 00007ffd2911d1d8 [ 185.978242][ T6694] [ 185.981252][ T6694] Modules linked in: [ 185.987863][ T6694] ---[ end trace 0000000000000000 ]--- [ 186.003352][ T6704] EXT4-fs (loop1): Total free blocks count 0 [ 186.009493][ T12] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 186.029668][ T30] audit: type=1804 audit(1757493001.086:29): pid=6705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.32" name="/newroot/5/file1/bus" dev="loop5" ino=18 res=1 errno=0 [ 186.054247][ T6704] EXT4-fs (loop1): Free/Dirty block details [ 186.058402][ T6694] RIP: 0010:ext4_write_inline_data+0x423/0x510 [ 186.062436][ T6704] EXT4-fs (loop1): free_blocks=68451041280 [ 186.071641][ T6694] Code: 46 ff e8 f0 0f 46 ff b8 3c 00 00 00 42 8d 6c 25 c4 44 29 e0 4c 63 f0 e9 a0 fe ff ff e8 d6 0f 46 ff 90 0f 0b e8 ce 0f 46 ff 90 <0f> 0b e8 c6 0f 46 ff c6 05 e6 78 1e 0e 01 90 48 8b 4c 24 08 48 c7 [ 186.096104][ T6709] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.104572][ T6694] RSP: 0018:ffffc9000428f4e0 EFLAGS: 00010293 [ 186.115816][ T6694] RAX: 0000000000000000 RBX: ffff888062771f48 RCX: ffffffff82757c22 [ 186.124046][ T6694] RDX: ffff888027c63c00 RSI: ffffffff82757e52 RDI: 0000000000000006 [ 186.125081][ T6374] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.132121][ T6694] RBP: 0000000000000001 R08: 0000000000000006 R09: 0000000000000045 [ 186.150136][ T6694] R10: 0000000000000044 R11: 0000000000000000 R12: 0000000000000044 [ 186.151968][ T6704] EXT4-fs (loop1): dirty_blocks=16 [ 186.169848][ T6694] R13: ffffc9000428f580 R14: 0000000000000045 R15: ffff8880627724b2 [ 186.178527][ T30] audit: type=1804 audit(1757493002.026:30): pid=6709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.34" name="/newroot/1/file1/bus" dev="loop4" ino=18 res=1 errno=0 [ 186.209952][ T1321] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 186.210283][ T6704] EXT4-fs (loop1): Block reservation details [ 186.238100][ T6704] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 186.244239][ T6710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.260040][ T6694] FS: 00007f44767af6c0(0000) GS:ffff8881247b7000(0000) knlGS:0000000000000000 [ 186.270447][ T6694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 186.277522][ T6694] CR2: 00007f6daac01d58 CR3: 0000000074dbe000 CR4: 0000000000350ef0 [ 186.286353][ T6694] Kernel panic - not syncing: Fatal exception [ 186.292687][ T6694] Kernel Offset: disabled [ 186.297000][ T6694] Rebooting in 86400 seconds..