Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. [ 132.131850][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.139017][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/30 01:47:34 parsed 1 programs [ 139.933521][ T6070] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 143.724871][ T4939] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 143.738586][ T4939] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 143.751141][ T4939] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 143.779612][ T4939] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 143.792136][ T4939] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.922182][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.930929][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.231326][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.254785][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.633129][ T6112] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.646446][ T6112] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.655086][ T6112] bridge_slave_0: entered allmulticast mode [ 146.666982][ T6112] bridge_slave_0: entered promiscuous mode [ 146.677289][ T6112] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.685575][ T6112] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.692973][ T6112] bridge_slave_1: entered allmulticast mode [ 146.701865][ T6112] bridge_slave_1: entered promiscuous mode [ 146.750427][ T6112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.763915][ T6112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.806935][ T6112] team0: Port device team_slave_0 added [ 146.815003][ T6112] team0: Port device team_slave_1 added [ 146.846987][ T6112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.854091][ T6112] 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 1532 would solve the problem. [ 146.880865][ T6112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.894454][ T6112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.902037][ T6112] 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 1532 would solve the problem. [ 146.928067][ T6112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.980924][ T6112] hsr_slave_0: entered promiscuous mode [ 146.988042][ T6112] hsr_slave_1: entered promiscuous mode [ 147.696151][ T6112] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 147.708161][ T6112] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 147.717120][ T6112] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 147.735524][ T6112] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 147.747191][ T6112] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 147.757192][ T6112] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 147.765461][ T6112] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 147.776788][ T6112] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 147.886708][ T6112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.916794][ T6112] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.938138][ T91] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.945313][ T91] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.967058][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.974264][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.602397][ T6112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.983922][ T6112] veth0_vlan: entered promiscuous mode [ 148.997841][ T6112] veth1_vlan: entered promiscuous mode [ 149.046866][ T6112] veth0_macvtap: entered promiscuous mode [ 149.059057][ T6112] veth1_macvtap: entered promiscuous mode [ 149.086513][ T6112] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.106630][ T6112] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.126389][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.148822][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.170331][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.194311][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/30 01:47:51 executed programs: 0 [ 149.406785][ T5666] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.418464][ T5666] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.427391][ T5666] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.437723][ T5666] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.448491][ T5666] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 149.543060][ T4939] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 149.567717][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 149.575727][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 149.584349][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 149.585308][ T6251] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 149.593881][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 149.599182][ T6251] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 149.607618][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 149.615687][ T6251] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 149.630596][ T6251] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 149.893661][ T4939] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 149.908767][ T4939] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 149.928436][ T4939] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 149.940464][ T4939] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 149.948776][ T4939] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 149.991201][ T6251] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 150.008965][ T4939] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 150.021141][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 150.034732][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 150.041939][ T4939] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 150.051790][ T4939] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 150.065261][ T4939] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 150.074962][ T4939] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 150.086746][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 150.094806][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 151.071876][ T13] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.192777][ T13] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.475831][ T13] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.497166][ T6251] Bluetooth: hci0: command tx timeout [ 151.645544][ T13] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.662104][ T6251] Bluetooth: hci1: command tx timeout [ 151.668024][ T6251] Bluetooth: hci2: command tx timeout [ 152.049547][ T6251] Bluetooth: hci3: command tx timeout [ 152.129864][ T6251] Bluetooth: hci5: command tx timeout [ 152.135977][ T5666] Bluetooth: hci4: command tx timeout [ 152.486879][ T13] bridge_slave_1: left allmulticast mode [ 152.496642][ T13] bridge_slave_1: left promiscuous mode [ 152.508662][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.524233][ T13] bridge_slave_0: left allmulticast mode [ 152.530370][ T13] bridge_slave_0: left promiscuous mode [ 152.537009][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.867497][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.881015][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.891526][ T13] bond0 (unregistering): Released all slaves [ 153.333460][ T13] hsr_slave_0: left promiscuous mode [ 153.343267][ T13] hsr_slave_1: left promiscuous mode [ 153.350063][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 153.357826][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 153.367526][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 153.376699][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 153.389933][ T13] veth1_macvtap: left promiscuous mode [ 153.395423][ T13] veth0_macvtap: left promiscuous mode [ 153.401138][ T13] veth1_vlan: left promiscuous mode [ 153.406384][ T13] veth0_vlan: left promiscuous mode [ 153.569454][ T6251] Bluetooth: hci0: command tx timeout [ 153.637335][ T13] team0 (unregistering): Port device team_slave_1 removed [ 153.653987][ T13] team0 (unregistering): Port device team_slave_0 removed [ 153.729536][ T6251] Bluetooth: hci2: command tx timeout [ 153.729676][ T5666] Bluetooth: hci1: command tx timeout [ 154.129543][ T5666] Bluetooth: hci3: command tx timeout [ 154.210634][ T6251] Bluetooth: hci4: command tx timeout [ 154.216373][ T5666] Bluetooth: hci5: command tx timeout [ 154.340612][ T6244] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.347864][ T6244] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.357588][ T6244] bridge_slave_0: entered allmulticast mode [ 154.366641][ T6244] bridge_slave_0: entered promiscuous mode [ 154.507829][ T6244] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.515126][ T6244] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.523297][ T6244] bridge_slave_1: entered allmulticast mode [ 154.531760][ T6244] bridge_slave_1: entered promiscuous mode [ 154.717864][ T6244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.847092][ T6244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.861201][ T6243] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.881086][ T6243] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.890734][ T6243] bridge_slave_0: entered allmulticast mode [ 154.898715][ T6243] bridge_slave_0: entered promiscuous mode [ 155.021800][ T6243] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.040741][ T6243] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.047968][ T6243] bridge_slave_1: entered allmulticast mode [ 155.067400][ T6243] bridge_slave_1: entered promiscuous mode [ 155.238129][ T6244] team0: Port device team_slave_0 added [ 155.247198][ T6244] team0: Port device team_slave_1 added [ 155.273285][ T6243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.315618][ T6240] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.323197][ T6240] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.330885][ T6240] bridge_slave_0: entered allmulticast mode [ 155.338934][ T6240] bridge_slave_0: entered promiscuous mode [ 155.411738][ T6243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.473876][ T6240] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.481821][ T6240] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.489002][ T6240] bridge_slave_1: entered allmulticast mode [ 155.497655][ T6240] bridge_slave_1: entered promiscuous mode [ 155.631478][ T6244] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.638611][ T6244] 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 1532 would solve the problem. [ 155.669446][ T5666] Bluetooth: hci0: command tx timeout [ 155.676117][ T6244] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.708170][ T6243] team0: Port device team_slave_0 added [ 155.717160][ T6243] team0: Port device team_slave_1 added [ 155.753748][ T6240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.763757][ T6244] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.772364][ T6244] 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 1532 would solve the problem. [ 155.798858][ T6244] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.809683][ T5666] Bluetooth: hci1: command tx timeout [ 155.819532][ T5666] Bluetooth: hci2: command tx timeout [ 155.873949][ T6261] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.882614][ T6261] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.890639][ T6261] bridge_slave_0: entered allmulticast mode [ 155.898752][ T6261] bridge_slave_0: entered promiscuous mode [ 155.918922][ T6240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.939637][ T6263] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.947442][ T6263] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.955558][ T6263] bridge_slave_0: entered allmulticast mode [ 155.963755][ T6263] bridge_slave_0: entered promiscuous mode [ 155.972735][ T6243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.980680][ T6243] 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 1532 would solve the problem. [ 156.007672][ T6243] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.023195][ T6261] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.030537][ T6261] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.037644][ T6261] bridge_slave_1: entered allmulticast mode [ 156.045919][ T6261] bridge_slave_1: entered promiscuous mode [ 156.098907][ T6240] team0: Port device team_slave_0 added [ 156.105374][ T6263] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.112540][ T6263] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.120106][ T6263] bridge_slave_1: entered allmulticast mode [ 156.127550][ T6263] bridge_slave_1: entered promiscuous mode [ 156.150844][ T6243] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.157791][ T6243] 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 1532 would solve the problem. [ 156.183955][ T6243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.209543][ T5666] Bluetooth: hci3: command tx timeout [ 156.242114][ T6240] team0: Port device team_slave_1 added [ 156.283687][ T6264] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.290994][ T6264] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.292216][ T5666] Bluetooth: hci5: command tx timeout [ 156.298061][ T6251] Bluetooth: hci4: command tx timeout [ 156.303791][ T6264] bridge_slave_0: entered allmulticast mode [ 156.318107][ T6264] bridge_slave_0: entered promiscuous mode [ 156.367167][ T6263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.382418][ T6263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.395618][ T6261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.405219][ T6264] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.413955][ T6264] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.421197][ T6264] bridge_slave_1: entered allmulticast mode [ 156.429777][ T6264] bridge_slave_1: entered promiscuous mode [ 156.444387][ T6244] hsr_slave_0: entered promiscuous mode [ 156.451457][ T6244] hsr_slave_1: entered promiscuous mode [ 156.515687][ T6261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.544576][ T6240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.552444][ T6240] 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 1532 would solve the problem. [ 156.578879][ T6240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.664769][ T6240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.673209][ T6240] 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 1532 would solve the problem. [ 156.699959][ T6240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.717848][ T6243] hsr_slave_0: entered promiscuous mode [ 156.725275][ T6243] hsr_slave_1: entered promiscuous mode [ 156.731943][ T6243] debugfs: 'hsr0' already exists in 'hsr' [ 156.737752][ T6243] Cannot create hsr debugfs directory [ 156.746791][ T6263] team0: Port device team_slave_0 added [ 156.792521][ T6264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.824093][ T6263] team0: Port device team_slave_1 added [ 156.858215][ T6261] team0: Port device team_slave_0 added [ 156.867707][ T6264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.947459][ T6261] team0: Port device team_slave_1 added [ 157.015218][ T6263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.022481][ T6263] 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 1532 would solve the problem. [ 157.049558][ T6263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.144736][ T6263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.153576][ T6263] 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 1532 would solve the problem. [ 157.180571][ T6263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.208499][ T6261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.216172][ T6261] 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 1532 would solve the problem. [ 157.242765][ T6261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.266989][ T6264] team0: Port device team_slave_0 added [ 157.275814][ T6264] team0: Port device team_slave_1 added [ 157.288803][ T6240] hsr_slave_0: entered promiscuous mode [ 157.296287][ T6240] hsr_slave_1: entered promiscuous mode [ 157.303060][ T6240] debugfs: 'hsr0' already exists in 'hsr' [ 157.308815][ T6240] Cannot create hsr debugfs directory [ 157.335368][ T6261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.343274][ T6261] 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 1532 would solve the problem. [ 157.369760][ T6261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.528813][ T6263] hsr_slave_0: entered promiscuous mode [ 157.536632][ T6263] hsr_slave_1: entered promiscuous mode [ 157.544107][ T6263] debugfs: 'hsr0' already exists in 'hsr' [ 157.550178][ T6263] Cannot create hsr debugfs directory [ 157.556528][ T6264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.564486][ T6264] 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 1532 would solve the problem. [ 157.590814][ T6264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.658185][ T6264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.666269][ T6264] 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 1532 would solve the problem. [ 157.692546][ T6264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.729545][ T6251] Bluetooth: hci0: command tx timeout [ 157.889498][ T6251] Bluetooth: hci2: command tx timeout [ 157.890027][ T5666] Bluetooth: hci1: command tx timeout [ 157.900392][ T6261] hsr_slave_0: entered promiscuous mode [ 157.908234][ T6261] hsr_slave_1: entered promiscuous mode [ 157.915356][ T6261] debugfs: 'hsr0' already exists in 'hsr' [ 157.922050][ T6261] Cannot create hsr debugfs directory [ 158.087620][ T6264] hsr_slave_0: entered promiscuous mode [ 158.094978][ T6264] hsr_slave_1: entered promiscuous mode [ 158.101820][ T6264] debugfs: 'hsr0' already exists in 'hsr' [ 158.107578][ T6264] Cannot create hsr debugfs directory [ 158.289962][ T5666] Bluetooth: hci3: command tx timeout [ 158.369736][ T5666] Bluetooth: hci4: command tx timeout [ 158.369753][ T6251] Bluetooth: hci5: command tx timeout [ 158.582112][ T6244] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 158.594460][ T6244] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 158.604489][ T6244] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 158.616502][ T6244] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 158.643916][ T6244] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 158.656891][ T6244] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 158.665427][ T6244] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 158.677875][ T6244] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 158.975607][ T6244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.029178][ T6244] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.073382][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.080574][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.101851][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.109021][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.234768][ T5284] 8021q: adding VLAN 0 to HW filter on device eth1 [ 159.245108][ T6240] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 159.255142][ T6240] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 159.263941][ T6240] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 159.275450][ T6240] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 159.283449][ T6240] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 159.293082][ T6240] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 159.301332][ T6240] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 159.312223][ T6240] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 159.445375][ T6263] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 159.489008][ T6263] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 159.498328][ T6263] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 159.513927][ T6263] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 159.525225][ T6263] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 159.537064][ T6263] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 159.555862][ T6263] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 159.579033][ T6263] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 159.797854][ T6243] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 159.818345][ T6243] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 159.840561][ T6243] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 159.863626][ T6243] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 159.905640][ T6243] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 159.925183][ T6243] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 159.941182][ T6243] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 159.965996][ T6243] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 160.201976][ T6240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.242299][ T6261] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 160.262951][ T6261] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 160.336610][ T6261] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 160.353983][ T6261] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 160.381392][ T5284] 8021q: adding VLAN 0 to HW filter on device eth2 [ 160.388317][ T6261] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 160.398592][ T6261] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 160.408270][ T6261] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 160.418794][ T6261] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 160.440367][ T6244] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.485903][ T6240] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.549927][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.557046][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.611464][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.618604][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.648179][ T6263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.793031][ T6263] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.855489][ T6244] veth0_vlan: entered promiscuous mode [ 160.884396][ T3382] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.891568][ T3382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.917386][ T6264] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 160.929675][ T6264] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 160.937864][ T6264] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 160.949846][ T6264] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 160.958238][ T6264] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 160.971164][ T6264] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 161.001949][ T6264] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 161.017796][ T6264] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 161.029083][ T3382] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.036265][ T3382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.069092][ T6244] veth1_vlan: entered promiscuous mode [ 161.187196][ T6243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.288449][ T6261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.367172][ T6244] veth0_macvtap: entered promiscuous mode [ 161.392472][ T6243] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.413549][ T6244] veth1_macvtap: entered promiscuous mode [ 161.426395][ T6261] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.491786][ T3382] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.498950][ T3382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.511199][ T3382] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.518347][ T3382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.611471][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.618636][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.652226][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.659428][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.713561][ T6244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.765389][ T6244] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.826881][ T3382] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.867658][ T3382] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.891235][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.956424][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.121729][ T6264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.348911][ T6264] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.408679][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.415863][ T1161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.458831][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.479190][ T1004] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.486358][ T1004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.511051][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.726307][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.749850][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.764545][ T6240] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/04/30 01:48:05 executed programs: 12 [ 163.067233][ T6608] loop1: detected capacity change from 0 to 1024 [ 163.151511][ T6240] veth0_vlan: entered promiscuous mode [ 163.227789][ T6240] veth1_vlan: entered promiscuous mode [ 163.260683][ T6608] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.283133][ T6263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.373080][ T6240] veth0_macvtap: entered promiscuous mode [ 163.388935][ T30] audit: type=1804 audit(1777513686.018:2): pid=6608 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 [ 163.398683][ T6240] veth1_macvtap: entered promiscuous mode [ 163.463655][ T30] audit: type=1804 audit(1777513686.098:3): pid=6621 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 [ 163.533836][ T6240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.595019][ T6626] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1314: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 163.641429][ T6240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.651277][ T6608] ------------[ cut here ]------------ [ 163.657154][ T6608] kernel BUG at fs/ext4/inline.c:240! [ 163.701707][ T6608] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 163.708145][ T6608] CPU: 1 UID: 0 PID: 6608 Comm: syz.1.18 Not tainted syzkaller #0 PREEMPT(full) [ 163.717268][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 163.727326][ T6608] RIP: 0010:ext4_write_inline_data+0x40b/0x4f0 [ 163.733500][ T6608] Code: fe e8 69 e9 3a ff 42 8d 44 23 c4 bb 3c 00 00 00 89 44 24 08 44 29 e3 e9 aa fe ff ff e8 4e e9 3a ff 90 0f 0b e8 46 e9 3a ff 90 <0f> 0b e8 3e e9 3a ff 48 8d 3d 27 a9 10 0e 48 c7 c2 a0 06 cd 8b 4c [ 163.753123][ T6608] RSP: 0018:ffffc900041574d8 EFLAGS: 00010293 [ 163.759190][ T6608] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff82cd7efb [ 163.767155][ T6608] RDX: ffff88801fbc9ec0 RSI: ffffffff82cd811a RDI: ffff88801fbc9ec0 [ 163.775122][ T6608] RBP: ffff8880716c72b8 R08: 0000000000000006 R09: 0000000000000080 [ 163.783091][ T6608] R10: 000000000000007f R11: 0000000000000000 R12: 000000000000007f [ 163.791061][ T6608] R13: 0000000000000080 R14: ffffc90004157578 R15: ffff8880716c784a [ 163.799031][ T6608] FS: 00007f91cb4356c0(0000) GS:ffff888124479000(0000) knlGS:0000000000000000 [ 163.807962][ T6608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 163.814543][ T6608] CR2: 00007f1907f9b000 CR3: 00000000362b9000 CR4: 0000000000350ef0 [ 163.822514][ T6608] Call Trace: [ 163.825784][ T6608] [ 163.828708][ T6608] ext4_write_inline_data_end+0x2a8/0xdb0 [ 163.834439][ T6608] ? __pfx_ext4_write_inline_data_end+0x10/0x10 [ 163.840691][ T6608] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 163.847050][ T6608] ext4_da_write_end+0x533/0xe80 [ 163.851993][ T6608] generic_perform_write+0x513/0xa40 [ 163.857292][ T6608] ? __pfx_generic_perform_write+0x10/0x10 [ 163.863102][ T6608] ? file_update_time_flags+0x373/0x500 [ 163.868664][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.874306][ T6608] ? file_modified+0x3d/0x50 [ 163.878905][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.884553][ T6608] ext4_buffered_write_iter+0xdc/0x3f0 [ 163.890032][ T6608] ext4_file_write_iter+0xa2f/0x1cf0 [ 163.895341][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.900986][ T6608] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 163.906722][ T6608] ? trace_kmalloc+0xe3/0x110 [ 163.911417][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.917057][ T6608] ? __kasan_kmalloc+0xaa/0xb0 [ 163.921834][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.927477][ T6608] ? splice_from_pipe_next+0x1ec/0x5a0 [ 163.932943][ T6608] iter_file_splice_write+0x830/0x10a0 [ 163.938416][ T6608] ? __pfx_iter_file_splice_write+0x10/0x10 [ 163.944347][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.949990][ T6608] ? __pfx_iter_file_splice_write+0x10/0x10 [ 163.955890][ T6608] direct_splice_actor+0x192/0x6c0 [ 163.961013][ T6608] splice_direct_to_actor+0x345/0xa30 [ 163.966391][ T6608] ? __pfx_direct_splice_actor+0x10/0x10 [ 163.972032][ T6608] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 163.977933][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 163.983579][ T6608] do_splice_direct+0x174/0x240 [ 163.988435][ T6608] ? __pfx_do_splice_direct+0x10/0x10 [ 163.993814][ T6608] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 163.999736][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 164.005376][ T6608] ? rw_verify_area+0xce/0x6d0 [ 164.010153][ T6608] do_sendfile+0xadc/0xe20 [ 164.014589][ T6608] ? __pfx_do_sendfile+0x10/0x10 [ 164.019540][ T6608] ? __fget_files+0x21f/0x3d0 [ 164.024223][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 164.029864][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 164.035509][ T6608] ? __x64_sys_futex+0x358/0x4d0 [ 164.040467][ T6608] __x64_sys_sendfile64+0x1d8/0x220 [ 164.045671][ T6608] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 164.051394][ T6608] ? srso_alias_return_thunk+0x5/0xfbef5 [ 164.057036][ T6608] ? rcu_is_watching+0x12/0xc0 [ 164.061818][ T6608] do_syscall_64+0x10b/0xf80 [ 164.066419][ T6608] ? irqentry_exit+0x117/0x790 [ 164.071194][ T6608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.077089][ T6608] RIP: 0033:0x7f91ca59a379 [ 164.081498][ T6608] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 164.101106][ T6608] RSP: 002b:00007f91cb435028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 164.109524][ T6608] RAX: ffffffffffffffda RBX: 00007f91ca7d5fa0 RCX: 00007f91ca59a379 [ 164.117490][ T6608] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 164.125453][ T6608] RBP: 00007f91ca62dd68 R08: 0000000000000000 R09: 0000000000000000 [ 164.133419][ T6608] R10: 000080001d00c0d0 R11: 0000000000000246 R12: 0000000000000000 [ 164.141385][ T6608] R13: 00007f91ca7d6038 R14: 00007f91ca7d5fa0 R15: 00007ffc0b9e4788 [ 164.149382][ T6608] [ 164.152392][ T6608] Modules linked in: [ 164.156626][ T6608] ---[ end trace 0000000000000000 ]--- [ 164.219222][ T6608] RIP: 0010:ext4_write_inline_data+0x40b/0x4f0 [ 164.247352][ T6608] Code: fe e8 69 e9 3a ff 42 8d 44 23 c4 bb 3c 00 00 00 89 44 24 08 44 29 e3 e9 aa fe ff ff e8 4e e9 3a ff 90 0f 0b e8 46 e9 3a ff 90 <0f> 0b e8 3e e9 3a ff 48 8d 3d 27 a9 10 0e 48 c7 c2 a0 06 cd 8b 4c [ 164.252988][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.286014][ T6608] RSP: 0018:ffffc900041574d8 EFLAGS: 00010293 [ 164.296221][ T6608] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff82cd7efb [ 164.304770][ T6608] RDX: ffff88801fbc9ec0 RSI: ffffffff82cd811a RDI: ffff88801fbc9ec0 [ 164.313767][ T6608] RBP: ffff8880716c72b8 R08: 0000000000000006 R09: 0000000000000080 [ 164.343499][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.370070][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.393808][ T6608] R10: 000000000000007f R11: 0000000000000000 R12: 000000000000007f [ 164.409212][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.467649][ T6608] R13: 0000000000000080 R14: ffffc90004157578 R15: ffff8880716c784a [ 164.495514][ T6243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.504265][ T6240] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 164.528718][ T6608] FS: 00007f91cb4356c0(0000) GS:ffff888124379000(0000) knlGS:0000000000000000 [ 164.544300][ T6608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 164.552785][ T6608] CR2: 00007f5489bc0eb8 CR3: 00000000362b9000 CR4: 0000000000350ef0 [ 164.567720][ T6608] Kernel panic - not syncing: Fatal exception [ 164.574109][ T6608] Kernel Offset: disabled [ 164.578423][ T6608] Rebooting in 86400 seconds..