Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. 2026/01/01 10:41:32 parsed 1 programs [ 63.009166][ T4269] cgroup: Unknown subsys name 'net' [ 63.120792][ T4269] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.404010][ T4269] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.774392][ T4288] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.782684][ T4288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.790443][ T4288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.798568][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.806302][ T4288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 65.813852][ T4288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.959421][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.991977][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.015860][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.066196][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.074131][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.115326][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.020061][ T4341] chnl_net:caif_netlink_parms(): no params data found [ 68.116699][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.124849][ T4341] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.133492][ T4341] device bridge_slave_0 entered promiscuous mode [ 68.143835][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.158063][ T4341] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.165997][ T4341] device bridge_slave_1 entered promiscuous mode [ 68.196981][ T4341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.207890][ T4341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.231482][ T4341] team0: Port device team_slave_0 added [ 68.247146][ T4341] team0: Port device team_slave_1 added [ 68.263614][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.270603][ T4341] 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. [ 68.296715][ T4341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.318118][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.325073][ T4341] 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. [ 68.351302][ T4341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.391030][ T4341] device hsr_slave_0 entered promiscuous mode [ 68.400022][ T4341] device hsr_slave_1 entered promiscuous mode [ 68.516033][ T4341] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.526233][ T4341] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.537395][ T4341] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.546651][ T4341] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.582361][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.589636][ T4341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.597399][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.604461][ T4341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.648458][ T4341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.663701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.673796][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.682533][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.691206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.705583][ T4341] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.756016][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.765197][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.772404][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.780363][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.789486][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.796649][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.810699][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.819857][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.838917][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.847563][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.855999][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.864972][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.013748][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.021292][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.033592][ T4341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.259194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.267989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.284213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.293097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.301662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.310052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.324828][ T4341] device veth0_vlan entered promiscuous mode [ 69.335197][ T4341] device veth1_vlan entered promiscuous mode [ 69.352659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.361486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.369646][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.378626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.397274][ T4341] device veth0_macvtap entered promiscuous mode [ 69.406191][ T4341] device veth1_macvtap entered promiscuous mode [ 69.420344][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.428533][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.436560][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.444389][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.454414][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.466728][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.474020][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.483001][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.522690][ T4341] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.531716][ T4341] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.541108][ T4341] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.552895][ T4341] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/01 10:41:40 executed programs: 0 [ 69.721790][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.736458][ T4286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.744102][ T4286] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.758183][ T4286] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.766248][ T4286] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.773177][ T4381] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.782840][ T4286] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.790202][ T4286] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.828676][ T4286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.837324][ T4286] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.844775][ T4286] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.853077][ T4286] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.976692][ T48] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.987082][ T48] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.994971][ T48] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.018839][ T48] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.027899][ T48] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.029519][ T4288] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.056000][ T4288] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.063140][ T4288] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.066576][ T4381] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.072832][ T4288] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.086625][ T4288] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.087864][ T4381] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.094716][ T4288] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.108178][ T4288] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.113857][ T4381] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.127422][ T4392] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.136250][ T4392] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.143907][ T4392] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.407926][ T33] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.538582][ T4378] chnl_net:caif_netlink_parms(): no params data found [ 70.572261][ T4377] chnl_net:caif_netlink_parms(): no params data found [ 70.682811][ T4387] chnl_net:caif_netlink_parms(): no params data found [ 70.719361][ T4391] chnl_net:caif_netlink_parms(): no params data found [ 70.736402][ T4377] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.743530][ T4377] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.751485][ T4377] device bridge_slave_0 entered promiscuous mode [ 70.763225][ T4377] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.770474][ T4377] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.778634][ T4377] device bridge_slave_1 entered promiscuous mode [ 70.799243][ T4389] chnl_net:caif_netlink_parms(): no params data found [ 70.870558][ T4378] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.877842][ T4378] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.885575][ T4378] device bridge_slave_0 entered promiscuous mode [ 70.904677][ T4377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.914130][ T4378] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.921745][ T4378] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.929528][ T4378] device bridge_slave_1 entered promiscuous mode [ 70.970722][ T4377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.987889][ T4378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.021094][ T4377] team0: Port device team_slave_0 added [ 71.028999][ T4378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.053300][ T4387] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.061095][ T4387] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.069167][ T4387] device bridge_slave_0 entered promiscuous mode [ 71.079639][ T4377] team0: Port device team_slave_1 added [ 71.085480][ T4387] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.093011][ T4387] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.100834][ T4387] device bridge_slave_1 entered promiscuous mode [ 71.141483][ T4389] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.148713][ T4389] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.157392][ T4389] device bridge_slave_0 entered promiscuous mode [ 71.180752][ T4378] team0: Port device team_slave_0 added [ 71.187079][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.194159][ T4391] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.202332][ T4391] device bridge_slave_0 entered promiscuous mode [ 71.209859][ T4389] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.220934][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.227210][ T4389] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.227440][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.235348][ T4389] device bridge_slave_1 entered promiscuous mode [ 71.264060][ T4378] team0: Port device team_slave_1 added [ 71.279606][ T4391] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.287515][ T4391] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.295245][ T4391] device bridge_slave_1 entered promiscuous mode [ 71.310252][ T4377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.317335][ T4377] 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. [ 71.343560][ T4377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.358555][ T4387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.401766][ T4377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.408880][ T4377] 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. [ 71.435075][ T4377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.447780][ T4387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.466844][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.473810][ T4378] 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. [ 71.499983][ T4378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.513484][ T4391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.524854][ T4389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.551252][ T4387] team0: Port device team_slave_0 added [ 71.557792][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.564750][ T4378] 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. [ 71.590811][ T4378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.606642][ T4391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.617819][ T4389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.646161][ T4387] team0: Port device team_slave_1 added [ 71.675270][ T4389] team0: Port device team_slave_0 added [ 71.721916][ T4389] team0: Port device team_slave_1 added [ 71.728719][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.736335][ T4387] 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. [ 71.762559][ T4387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.784967][ T4391] team0: Port device team_slave_0 added [ 71.794043][ T4377] device hsr_slave_0 entered promiscuous mode [ 71.801065][ T4377] device hsr_slave_1 entered promiscuous mode [ 71.807697][ T4377] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.815456][ T4377] Cannot create hsr debugfs directory [ 71.836907][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.843873][ T4387] 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. [ 71.869978][ T4387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.881545][ T4392] Bluetooth: hci0: command 0x0409 tx timeout [ 71.892912][ T4378] device hsr_slave_0 entered promiscuous mode [ 71.899784][ T4378] device hsr_slave_1 entered promiscuous mode [ 71.906626][ T4378] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.914166][ T4378] Cannot create hsr debugfs directory [ 71.921255][ T4391] team0: Port device team_slave_1 added [ 71.935892][ T4392] Bluetooth: hci1: command 0x0409 tx timeout [ 71.969375][ T4389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.976529][ T4389] 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. [ 72.003038][ T4389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.039326][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.046776][ T4391] 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. [ 72.073178][ T4391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.084770][ T4389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.092024][ T4389] 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. [ 72.118438][ T4389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.147801][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.154767][ T4391] 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. [ 72.176081][ T4392] Bluetooth: hci4: command 0x0409 tx timeout [ 72.181144][ T48] Bluetooth: hci2: command 0x0409 tx timeout [ 72.186903][ T4381] Bluetooth: hci3: command 0x0409 tx timeout [ 72.195890][ T4391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.222787][ T4387] device hsr_slave_0 entered promiscuous mode [ 72.229931][ T4387] device hsr_slave_1 entered promiscuous mode [ 72.239094][ T4387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.247513][ T4387] Cannot create hsr debugfs directory [ 72.301736][ T4391] device hsr_slave_0 entered promiscuous mode [ 72.308647][ T4391] device hsr_slave_1 entered promiscuous mode [ 72.315084][ T4391] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.322934][ T4391] Cannot create hsr debugfs directory [ 72.380588][ T4389] device hsr_slave_0 entered promiscuous mode [ 72.387706][ T4389] device hsr_slave_1 entered promiscuous mode [ 72.394269][ T4389] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.402124][ T4389] Cannot create hsr debugfs directory [ 72.639763][ T4378] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.657512][ T4378] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.667060][ T4378] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.695768][ T33] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.708828][ T4378] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.744816][ T4377] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.757970][ T4377] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.772707][ T4377] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.793198][ T4377] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.861356][ T4378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.883858][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.895238][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.907985][ T4378] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.921982][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.931643][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.940320][ T4405] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.947438][ T4405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.955401][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.980099][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.991812][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.001091][ T4405] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.008248][ T4405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.016664][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.025181][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.034544][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.043848][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.053075][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.062723][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.071217][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.079568][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.091863][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.102708][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.111507][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.129076][ T4377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.137721][ T4378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.152138][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.160276][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.170409][ T4377] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.184432][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.197175][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.207519][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.214668][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.229924][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.244913][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.258081][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.273083][ T4405] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.280238][ T4405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.307394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.324385][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.336342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.352251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.364261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.389860][ T4377] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.400784][ T4377] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.413057][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.430843][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.443422][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.455965][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.464853][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.473828][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.483825][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.502096][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.510394][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.533341][ T4378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.569242][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.584714][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.608413][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.618119][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.630220][ T4378] device veth0_vlan entered promiscuous mode [ 73.638997][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.653721][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.668988][ T4378] device veth1_vlan entered promiscuous mode [ 73.693827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.709880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.722368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.734585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.754440][ T4378] device veth0_macvtap entered promiscuous mode [ 73.770472][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.779796][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.788001][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.800075][ T4378] device veth1_macvtap entered promiscuous mode [ 73.813953][ T4377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.826375][ T4378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.837572][ T4378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.849351][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.859356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.867744][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.876598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.894170][ T4378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.904814][ T4378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.917553][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.936580][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 73.943894][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.952846][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.962237][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.971090][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.980885][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.989503][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.999069][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.007055][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.016280][ T4392] Bluetooth: hci1: command 0x041b tx timeout [ 74.016410][ T4378] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.032049][ T4378] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.040831][ T4378] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.049883][ T4378] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.062500][ T4377] device veth0_vlan entered promiscuous mode [ 74.083350][ T4377] device veth1_vlan entered promiscuous mode [ 74.137277][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.142531][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.145213][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.159845][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.170352][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.178643][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.187461][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.206359][ T33] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.225244][ T4377] device veth0_macvtap entered promiscuous mode [ 74.242571][ T4377] device veth1_macvtap entered promiscuous mode [ 74.255974][ T48] Bluetooth: hci3: command 0x041b tx timeout [ 74.255994][ T4392] Bluetooth: hci4: command 0x041b tx timeout [ 74.268037][ T48] Bluetooth: hci2: command 0x041b tx timeout [ 74.271746][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.285560][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.312480][ T33] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.324831][ T4377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.336601][ T4377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.347364][ T4377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.358152][ T4377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.369713][ T4377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.379644][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.388180][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.397898][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.405630][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.414498][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.437175][ T4377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.448105][ T4377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.458761][ T4377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.469531][ T4377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.482109][ T4377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.493361][ T4377] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.503693][ T4377] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.512426][ T4377] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.521604][ T4377] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.564240][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.588234][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.025995][ T4381] Bluetooth: hci0: command 0x040f tx timeout [ 76.337746][ T41] cfg80211: failed to load regulatory.db [ 76.343926][ T4392] Bluetooth: hci2: command 0x040f tx timeout [ 76.351773][ T4381] Bluetooth: hci3: command 0x040f tx timeout 2026/01/01 10:41:48 executed programs: 11 [ 77.559727][ T4392] Bluetooth: hci1: command 0x040f tx timeout [ 77.565876][ T4392] Bluetooth: hci4: command 0x040f tx timeout [ 78.095915][ T4381] Bluetooth: hci0: command 0x0419 tx timeout [ 78.415865][ T4381] Bluetooth: hci3: command 0x0419 tx timeout [ 78.421957][ T4381] Bluetooth: hci2: command 0x0419 tx timeout [ 79.617021][ T4381] Bluetooth: hci4: command 0x0419 tx timeout [ 79.623126][ T4381] Bluetooth: hci1: command 0x0419 tx timeout [ 83.768203][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.794567][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/01 10:41:54 executed programs: 13 [ 83.828206][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.843378][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.665815][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.699277][ T4399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/01 10:42:00 executed programs: 15 [ 194.765661][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 194.772437][ C1] rcu: 1-...!: (10499 ticks this GP) idle=3ba4/1/0x4000000000000000 softirq=9177/9186 fqs=5 [ 194.783307][ C1] (t=10500 jiffies g=7805 q=197 ncpus=2) [ 194.789032][ C1] rcu: rcu_preempt kthread starved for 10490 jiffies! g7805 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 194.800138][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 194.810105][ C1] rcu: RCU grace-period kthread stack dump: [ 194.816001][ C1] task:rcu_preempt state:R running task stack:27848 pid:16 ppid:2 flags:0x00004000 [ 194.826810][ C1] Call Trace: [ 194.830092][ C1] [ 194.833031][ C1] __schedule+0x10ec/0x40b0 [ 194.837582][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 194.842795][ C1] ? _raw_spin_unlock+0x40/0x40 [ 194.847662][ C1] ? enqueue_timer+0x23f/0x5c0 [ 194.852440][ C1] ? __sched_text_start+0x8/0x8 [ 194.857308][ C1] ? __mod_timer+0x91e/0xd00 [ 194.861917][ C1] schedule+0xb9/0x180 [ 194.866001][ C1] schedule_timeout+0x15c/0x280 [ 194.870858][ C1] ? console_conditional_schedule+0x40/0x40 [ 194.876755][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 194.882660][ C1] ? update_process_times+0x1b0/0x1b0 [ 194.888053][ C1] ? prepare_to_swait_event+0x335/0x350 [ 194.893613][ C1] rcu_gp_fqs_loop+0x2f2/0x1310 [ 194.898483][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 194.904647][ C1] ? rcu_gp_init+0x14b0/0x14b0 [ 194.909411][ C1] ? rcu_gp_cleanup+0xb4c/0xca0 [ 194.914265][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 194.919466][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 194.924671][ C1] rcu_gp_kthread+0x95/0x380 [ 194.929268][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 194.934386][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 194.940284][ C1] ? __kthread_parkme+0x162/0x1c0 [ 194.945318][ C1] kthread+0x29d/0x330 [ 194.949397][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 194.954507][ C1] ? kthread_blkcg+0xd0/0xd0 [ 194.959104][ C1] ret_from_fork+0x1f/0x30 [ 194.963536][ C1] [ 194.966569][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 194.972902][ C1] Sending NMI from CPU 1 to CPUs 0: [ 194.978111][ C0] NMI backtrace for cpu 0 [ 194.978128][ C0] CPU: 0 PID: 4451 Comm: syz.0.17 Not tainted syzkaller #0 [ 194.978142][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 194.978149][ C0] RIP: 0010:lock_acquire+0x16d/0x490 [ 194.978169][ C0] Code: 19 02 00 00 41 83 3e 00 0f 85 02 01 00 00 48 c7 84 24 a0 00 00 00 00 00 00 00 9c 8f 84 24 a0 00 00 00 4c 8b b4 24 a0 00 00 00 48 c7 c7 e0 12 6c 8a e8 46 7f ad 08 65 ff 05 6f 76 9f 7e 45 31 [ 194.978183][ C0] RSP: 0018:ffffc90000007a40 EFLAGS: 00000046 [ 194.978196][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 17a4b9d57f664900 [ 194.978206][ C0] RDX: 0000000000000000 RSI: ffffffff8abef900 RDI: ffffffff8abef8c0 [ 194.978215][ C0] RBP: ffffc90000007b48 R08: dffffc0000000000 R09: fffffbfff1bfe1c6 [ 194.978225][ C0] R10: fffffbfff1bfe1c6 R11: 1ffffffff1bfe1c5 R12: 0000000000000000 [ 194.978234][ C0] R13: 1ffff92000000f54 R14: 0000000000000046 R15: dffffc0000000000 [ 194.978244][ C0] FS: 0000555590b8b500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 194.978257][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 194.978267][ C0] CR2: 0000001b2e363fff CR3: 000000005eaa2000 CR4: 00000000003506f0 [ 194.978279][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 194.978287][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 194.978295][ C0] Call Trace: [ 194.978301][ C0] [ 194.978310][ C0] ? read_lock_is_recursive+0x10/0x10 [ 194.978332][ C0] ? __lock_task_sighand+0x25/0x2d0 [ 194.978350][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 194.978365][ C0] ? __lock_task_sighand+0x146/0x2d0 [ 194.978389][ C0] ? _raw_spin_lock+0x40/0x40 [ 194.978406][ C0] ? __lock_task_sighand+0x25/0x2d0 [ 194.978422][ C0] __lock_task_sighand+0x146/0x2d0 [ 194.978441][ C0] send_sigqueue+0x159/0x600 [ 194.978460][ C0] ? send_sigqueue+0x8d/0x600 [ 194.978479][ C0] posix_timer_fn+0x16a/0x3d0 [ 194.978495][ C0] __hrtimer_run_queues+0x554/0xd60 [ 194.978509][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 194.978523][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 194.978542][ C0] ? common_timer_wait_running+0x10/0x10 [ 194.978559][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 194.978576][ C0] hrtimer_interrupt+0x3c5/0x9c0 [ 194.978600][ C0] __sysvec_apic_timer_interrupt+0x153/0x5a0 [ 194.978620][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 194.978634][ C0] [ 194.978637][ C0] [ 194.978642][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 194.978659][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 194.978673][ C0] Code: f5 ff 0f 1f 00 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 ae 05 49 f7 48 89 df e8 06 cb 49 f7 e8 d1 bd 6c f7 fb bf 01 00 00 00 96 43 3d f7 65 8b 05 27 f1 e7 75 85 c0 74 02 5b c3 e8 c4 02 e6 [ 194.978683][ C0] RSP: 0018:ffffc90003537b98 EFLAGS: 00000282 [ 194.978694][ C0] RAX: 17a4b9d57f664900 RBX: ffff8880760f1280 RCX: 17a4b9d57f664900 [ 194.978704][ C0] RDX: dffffc0000000000 RSI: ffffffff8a6c0600 RDI: 0000000000000001 [ 194.978713][ C0] RBP: ffff8880760f1518 R08: dffffc0000000000 R09: ffffed100ec1e251 [ 194.978723][ C0] R10: ffffed100ec1e251 R11: 1ffff1100ec1e250 R12: 1ffff1100ec1e2a3 [ 194.978732][ C0] R13: 0000000000000011 R14: dffffc0000000000 R15: 0000000000000000 [ 194.978748][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 194.978761][ C0] get_signal+0x1163/0x1350 [ 194.978787][ C0] arch_do_signal_or_restart+0xb7/0x1240 [ 194.978806][ C0] ? __ia32_sys_rt_sigreturn+0x660/0x790 [ 194.978824][ C0] ? load_gs_index+0x120/0x120 [ 194.978838][ C0] ? get_sigframe_size+0x10/0x10 [ 194.978862][ C0] ? exit_to_user_mode_loop+0x3b/0x110 [ 194.978881][ C0] exit_to_user_mode_loop+0x70/0x110 [ 194.978899][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 194.978916][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 194.978931][ C0] do_syscall_64+0x58/0xa0 [ 194.978948][ C0] ? clear_bhb_loop+0x60/0xb0 [ 194.978963][ C0] ? clear_bhb_loop+0x60/0xb0 [ 194.978979][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.978994][ C0] RIP: 0033:0x7fe64358f749 [ 194.979012][ C0] 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 [ 194.979022][ C0] RSP: 002b:00007ffd7bf77f88 EFLAGS: 00000246 [ 194.979033][ C0] RAX: 0000000000000000 RBX: 00007fe6437e5fa8 RCX: 00007fe64358f749 [ 194.979042][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe6437e5fac [ 194.979051][ C0] RBP: 0000000000000000 R08: 000b2f71fc163c5d R09: 000000047bf7827f [ 194.979060][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe6437e5fac [ 194.979069][ C0] R13: 00007fe6437e5fa0 R14: 0000000000001da6 R15: 0000000000000004 [ 194.979084][ C0] [ 194.979109][ C1] CPU: 1 PID: 4450 Comm: syz.1.26 Not tainted syzkaller #0 [ 195.446228][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 195.456286][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x60 [ 195.462366][ C1] Code: 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d 90 30 7e 0c 48 89 de 5b e9 47 68 4f 00 00 00 cc cc 00 00 cc 48 8b 04 24 <65> 48 8b 0d 64 8f 81 7e 65 8b 15 65 8f 81 7e 81 e2 00 01 ff 00 74 [ 195.481975][ C1] RSP: 0018:ffffc90003507a98 EFLAGS: 00000297 [ 195.488058][ C1] RAX: ffffffff812f4254 RBX: ffff88801a740000 RCX: ffff88801a740000 [ 195.496031][ C1] RDX: 0000000000000000 RSI: 00007ffd17b12280 RDI: 00007fffffffecbc [ 195.504000][ C1] RBP: ffffc90003507c90 R08: dffffc0000000000 R09: ffffed10034e82b0 [ 195.511978][ C1] R10: ffffed10034e82b0 R11: 1ffff110034e82af R12: dffffc0000000000 [ 195.519950][ C1] R13: ffff88801a741900 R14: 00007ffd17b12280 R15: 00007fffffffecbc [ 195.527924][ C1] FS: 0000555576a53500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 195.536852][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 195.543435][ C1] CR2: 0000001b2e463fff CR3: 00000000778f1000 CR4: 00000000003506e0 [ 195.551412][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 195.559396][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 195.567382][ C1] Call Trace: [ 195.570674][ C1] [ 195.573610][ C1] copy_fpstate_to_sigframe+0x184/0xcb0 [ 195.579167][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 195.585332][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 195.590560][ C1] ? fpregs_set+0x570/0x570 [ 195.595073][ C1] ? _raw_spin_unlock_irq+0x25/0x40 [ 195.600281][ C1] ? _raw_spin_unlock_irq+0x2a/0x40 [ 195.605492][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 195.611484][ C1] ? lock_chain_count+0x20/0x20 [ 195.616346][ C1] ? arch_do_signal_or_restart+0x220/0x1240 [ 195.622243][ C1] ? fpu__alloc_mathframe+0xa3/0x120 [ 195.627546][ C1] arch_do_signal_or_restart+0x622/0x1240 [ 195.633322][ C1] ? get_sigframe_size+0x10/0x10 [ 195.638306][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 195.643783][ C1] exit_to_user_mode_loop+0x70/0x110 [ 195.649080][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 195.654639][ C1] syscall_exit_to_user_mode+0x16/0x40 [ 195.660107][ C1] do_syscall_64+0x58/0xa0 [ 195.664541][ C1] ? clear_bhb_loop+0x60/0xb0 [ 195.669229][ C1] ? clear_bhb_loop+0x60/0xb0 [ 195.673914][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.679809][ C1] RIP: 0033:0x7f6d1538f749 [ 195.684232][ C1] 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 [ 195.703850][ C1] RSP: 002b:00007ffd17b12668 EFLAGS: 00000246 [ 195.709925][ C1] RAX: 0000000000000000 RBX: 00007f6d155e5fa8 RCX: 00007f6d1538f749 [ 195.717900][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6d155e5fac [ 195.725901][ C1] RBP: 0000000000000000 R08: 00023ea1b89fac4e R09: 0000000417b1295f [ 195.733876][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d155e5fac [ 195.741845][ C1] R13: 00007f6d155e5fa0 R14: 0000000000001da6 R15: 0000000000000004 [ 195.749832][ C1] [ 195.752873][ C1] sched: RT throttling activated [ 196.202618][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 196.208976][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.443368][ T4392] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 196.451992][ T48] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 196.461260][ T4392] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 196.470392][ T48] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 196.482399][ T4392] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 196.496396][ T4383] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 196.509331][ T4392] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 196.517306][ T4392] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 196.526375][ T4392] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 196.535883][ T4392] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 196.543230][ T4392] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 196.551428][ T4392] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 196.553056][ T4473] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 196.559261][ T4392] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 196.573517][ T4392] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 196.580946][ T4473] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 196.581227][ T4381] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 196.590556][ T4473] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 196.595039][ T4381] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 196.608671][ T4473] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 196.608838][ T4473] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 196.616920][ T4381] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 196.629487][ T4473] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 196.630260][ T4381] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 196.640838][ T4473] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 196.644345][ T4381] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 196.654430][ T4473] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 196.670228][ T4392] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 196.685975][ T4392] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 196.697183][ T4392] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 196.963449][ T33] device hsr_slave_0 left promiscuous mode [ 196.971122][ T33] device hsr_slave_1 left promiscuous mode [ 196.977826][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 196.985451][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.994392][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 197.001985][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 197.010700][ T33] device bridge_slave_1 left promiscuous mode [ 197.018175][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.029064][ T33] device bridge_slave_0 left promiscuous mode [ 197.035221][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.055461][ T33] device veth1_macvtap left promiscuous mode [ 197.062008][ T33] device veth0_macvtap left promiscuous mode [ 197.068355][ T33] device veth1_vlan left promiscuous mode [ 197.074236][ T33] device veth0_vlan left promiscuous mode [ 197.357331][ T33] team0 (unregistering): Port device team_slave_1 removed [ 197.384438][ T33] team0 (unregistering): Port device team_slave_0 removed [ 197.414457][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 197.442518][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 197.686553][ T33] bond0 (unregistering): Released all slaves [ 198.236620][ T4471] chnl_net:caif_netlink_parms(): no params data found [ 198.303626][ T4464] chnl_net:caif_netlink_parms(): no params data found [ 198.348719][ T4457] chnl_net:caif_netlink_parms(): no params data found [ 198.417300][ T4465] chnl_net:caif_netlink_parms(): no params data found [ 198.485330][ T4469] chnl_net:caif_netlink_parms(): no params data found [ 198.511832][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.519161][ T4471] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.527811][ T4471] device bridge_slave_0 entered promiscuous mode [ 198.575823][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.583587][ T4471] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.592153][ T4471] device bridge_slave_1 entered promiscuous mode [ 198.607198][ T4464] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.614276][ T4464] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.623847][ T4464] device bridge_slave_0 entered promiscuous mode [ 198.668370][ T4464] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.675473][ T4464] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.683738][ T4464] device bridge_slave_1 entered promiscuous mode [ 198.699260][ T4457] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.706557][ T4457] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.714229][ T4457] device bridge_slave_0 entered promiscuous mode [ 198.735762][ T4392] Bluetooth: hci7: command 0x0409 tx timeout [ 198.738593][ T4286] Bluetooth: hci5: command 0x0409 tx timeout [ 198.742972][ T4474] Bluetooth: hci8: command 0x0409 tx timeout [ 198.748742][ T4383] Bluetooth: hci1: command 0x0409 tx timeout [ 198.748880][ T4383] Bluetooth: hci6: command 0x0409 tx timeout [ 198.780200][ T4464] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.789850][ T4457] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.797357][ T4457] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.805527][ T4457] device bridge_slave_1 entered promiscuous mode [ 198.815486][ T4471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.826594][ T4465] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.833684][ T4465] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.841607][ T4465] device bridge_slave_0 entered promiscuous mode [ 198.855557][ T4464] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.884815][ T4471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.894457][ T4465] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.902296][ T4465] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.910527][ T4465] device bridge_slave_1 entered promiscuous mode [ 198.982170][ T4464] team0: Port device team_slave_0 added [ 198.991771][ T4457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.003354][ T4457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.019400][ T4471] team0: Port device team_slave_0 added [ 199.042681][ T4464] team0: Port device team_slave_1 added [ 199.061366][ T4471] team0: Port device team_slave_1 added [ 199.068946][ T4465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.080458][ T4465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.089825][ T4469] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.100388][ T4469] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.108709][ T4469] device bridge_slave_0 entered promiscuous mode [ 199.155446][ T4469] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.162723][ T4469] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.171085][ T4469] device bridge_slave_1 entered promiscuous mode [ 199.187374][ T4457] team0: Port device team_slave_0 added [ 199.194066][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.201229][ T4464] 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. [ 199.228624][ T4464] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.252259][ T4465] team0: Port device team_slave_0 added [ 199.265295][ T4457] team0: Port device team_slave_1 added [ 199.281031][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.288338][ T4464] 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. [ 199.314920][ T4464] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.330902][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.338505][ T4471] 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. [ 199.364617][ T4471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.377947][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.384916][ T4471] 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. [ 199.411714][ T4471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.424033][ T4465] team0: Port device team_slave_1 added [ 199.471548][ T4469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.481212][ T4457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.488705][ T4457] 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. [ 199.515649][ T4457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.547244][ T4469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.557630][ T4465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.564582][ T4465] 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. [ 199.592141][ T4465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.604105][ T4457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.611453][ T4457] 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. [ 199.637614][ T4457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.676341][ T4465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.683309][ T4465] 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. [ 199.710204][ T4465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.743281][ T4464] device hsr_slave_0 entered promiscuous mode [ 199.750364][ T4464] device hsr_slave_1 entered promiscuous mode [ 199.788442][ T4471] device hsr_slave_0 entered promiscuous mode [ 199.795213][ T4471] device hsr_slave_1 entered promiscuous mode [ 199.802005][ T4471] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.810545][ T4471] Cannot create hsr debugfs directory [ 199.828419][ T4469] team0: Port device team_slave_0 added [ 199.846130][ T4457] device hsr_slave_0 entered promiscuous mode [ 199.852957][ T4457] device hsr_slave_1 entered promiscuous mode [ 199.859708][ T4457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.868267][ T4457] Cannot create hsr debugfs directory [ 199.887958][ T4469] team0: Port device team_slave_1 added [ 199.902925][ T4465] device hsr_slave_0 entered promiscuous mode [ 199.910108][ T4465] device hsr_slave_1 entered promiscuous mode [ 199.917744][ T4465] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.925302][ T4465] Cannot create hsr debugfs directory [ 200.057869][ T4469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.064848][ T4469] 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. [ 200.091581][ T4469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.103852][ T4469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.111182][ T4469] 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. [ 200.138011][ T4469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.259555][ T4469] device hsr_slave_0 entered promiscuous mode [ 200.276885][ T4469] device hsr_slave_1 entered promiscuous mode [ 200.284493][ T4469] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.292592][ T4469] Cannot create hsr debugfs directory [ 200.357969][ T33] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.458303][ T33] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.600923][ T33] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.694200][ T33] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.815841][ T4474] Bluetooth: hci6: command 0x041b tx timeout [ 200.816122][ T4383] Bluetooth: hci5: command 0x041b tx timeout [ 200.821861][ T4474] Bluetooth: hci8: command 0x041b tx timeout [ 200.828653][ T4383] Bluetooth: hci7: command 0x041b tx timeout [ 200.834178][ T4286] Bluetooth: hci1: command 0x041b tx timeout [ 201.093202][ T4457] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 201.128118][ T4457] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 201.146413][ T4457] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 201.168184][ T4465] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 201.185161][ T4457] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 201.217008][ T4465] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 201.231009][ T4465] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 201.258454][ T4465] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 201.504266][ T4457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.531515][ T4465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.550859][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.573382][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.603933][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.617057][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.638395][ T4457] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.650635][ T4465] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.661826][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.671100][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.681442][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.688579][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.697480][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.765931][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.774773][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.786657][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.793790][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.805065][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.814255][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.823148][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.830327][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.840381][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.859506][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.902637][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.911931][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.921902][ T4486] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.929035][ T4486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.939821][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.983810][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.993204][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.009710][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.018030][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.027363][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.043734][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.052633][ T4486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.085249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.093858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.104584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.115065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.130672][ T4465] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.142234][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.161415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.170211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.191779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.210976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.231165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.244821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.277306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.297227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.315497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.393753][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.896117][ T4383] Bluetooth: hci8: command 0x040f tx timeout [ 202.896549][ T4474] Bluetooth: hci1: command 0x040f tx timeout [ 202.902135][ T4383] Bluetooth: hci5: command 0x040f tx timeout [ 202.908559][ T4473] Bluetooth: hci6: command 0x040f tx timeout [ 202.916797][ T4383] Bluetooth: hci7: command 0x040f tx timeout [ 202.990324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.998098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.104604][ T4465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.161351][ T4469] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 203.231056][ T4457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.244120][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.266017][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.278932][ T4469] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 203.308131][ T4469] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 203.347873][ T4469] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 203.380859][ T33] device hsr_slave_0 left promiscuous mode [ 203.406398][ T33] device hsr_slave_1 left promiscuous mode [ 203.413158][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 203.426504][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 203.446678][ T33] device bridge_slave_1 left promiscuous mode [ 203.452921][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.474509][ T33] device bridge_slave_0 left promiscuous mode [ 203.494239][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.517588][ T33] device hsr_slave_0 left promiscuous mode [ 203.524882][ T33] device hsr_slave_1 left promiscuous mode [ 203.532444][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 203.540712][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 203.552846][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 203.560565][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 203.568538][ T33] device bridge_slave_1 left promiscuous mode [ 203.574737][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.583714][ T33] device bridge_slave_0 left promiscuous mode [ 203.590694][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.604126][ T33] device hsr_slave_0 left promiscuous mode [ 203.624218][ T33] device hsr_slave_1 left promiscuous mode [ 203.636095][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 203.643827][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 203.652005][ T33] device bridge_slave_1 left promiscuous mode [ 203.660350][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.669203][ T33] device bridge_slave_0 left promiscuous mode [ 203.675411][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.731949][ T33] device veth1_macvtap left promiscuous mode [ 203.742967][ T33] device veth0_macvtap left promiscuous mode [ 203.754403][ T33] device veth1_vlan left promiscuous mode [ 203.760469][ T33] device veth0_vlan left promiscuous mode [ 204.079997][ T33] team0 (unregistering): Port device team_slave_1 removed [ 204.100912][ T33] team0 (unregistering): Port device team_slave_0 removed [ 204.119345][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.142238][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.209981][ T33] bond0 (unregistering): Released all slaves [ 204.502485][ T33] team0 (unregistering): Port device team_slave_1 removed [ 204.531576][ T33] team0 (unregistering): Port device team_slave_0 removed [ 204.561616][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.592995][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface