Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. 2026/01/07 20:27:30 parsed 1 programs [ 86.919826][ T5832] cgroup: Unknown subsys name 'net' [ 87.036083][ T5832] cgroup: Unknown subsys name 'cpuset' [ 87.047303][ T5832] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.733045][ T5832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.982682][ T10] cfg80211: failed to load regulatory.db [ 92.079978][ T5850] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 92.310385][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 92.349466][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.358164][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.366621][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.377209][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.386016][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.990808][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.998707][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.016220][ T5851] bridge_slave_0: entered allmulticast mode [ 93.025450][ T5851] bridge_slave_0: entered promiscuous mode [ 93.049110][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.057675][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.090689][ T5851] bridge_slave_1: entered allmulticast mode [ 93.111011][ T5851] bridge_slave_1: entered promiscuous mode [ 93.384508][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.482446][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.690008][ T5851] team0: Port device team_slave_0 added [ 93.888354][ T5851] team0: Port device team_slave_1 added [ 94.049994][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.057186][ T5851] 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. [ 94.084422][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.129515][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.137201][ T5851] 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. [ 94.163772][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.287988][ T4521] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.310225][ T4521] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.352261][ T5851] hsr_slave_0: entered promiscuous mode [ 94.361055][ T5851] hsr_slave_1: entered promiscuous mode [ 94.820991][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.829298][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.743965][ T5851] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 95.788326][ T5851] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 95.823872][ T5851] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 95.855423][ T5851] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.188162][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.255591][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.280865][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.288242][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.306083][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.313521][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.626135][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.672438][ T5851] veth0_vlan: entered promiscuous mode [ 96.685383][ T5851] veth1_vlan: entered promiscuous mode [ 96.713538][ T5851] veth0_macvtap: entered promiscuous mode [ 96.723597][ T5851] veth1_macvtap: entered promiscuous mode [ 96.744115][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.758521][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.775055][ T3508] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.787654][ T3508] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.798711][ T3508] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.808174][ T3508] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/07 20:27:43 executed programs: 0 [ 97.043290][ T5148] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.054610][ T5148] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.063600][ T5148] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.072752][ T5148] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.082233][ T5148] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.105963][ T5148] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 97.129113][ T5148] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.138190][ T5148] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.158566][ T5148] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.172991][ T5148] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.245549][ T5865] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 97.254852][ T5956] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 97.265056][ T5956] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 97.273413][ T5956] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 97.274523][ T5865] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 97.291309][ T5865] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 97.299163][ T5865] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.300618][ T5956] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 97.322851][ T5958] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 97.331891][ T5958] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 97.339166][ T5961] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 97.346373][ T5956] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.347574][ T5956] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.361551][ T5958] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 97.377539][ T5956] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.778607][ T1306] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.053456][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 98.280020][ T5951] chnl_net:caif_netlink_parms(): no params data found [ 98.292341][ T5953] chnl_net:caif_netlink_parms(): no params data found [ 98.310890][ T5946] chnl_net:caif_netlink_parms(): no params data found [ 98.392289][ T1306] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.426177][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 98.497956][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.505236][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.513492][ T5948] bridge_slave_0: entered allmulticast mode [ 98.521164][ T5948] bridge_slave_0: entered promiscuous mode [ 98.559224][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.567043][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.574909][ T5948] bridge_slave_1: entered allmulticast mode [ 98.582548][ T5948] bridge_slave_1: entered promiscuous mode [ 98.697305][ T1306] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.772250][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.782821][ T5951] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.790109][ T5951] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.797850][ T5951] bridge_slave_0: entered allmulticast mode [ 98.805216][ T5951] bridge_slave_0: entered promiscuous mode [ 98.813761][ T5953] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.821380][ T5953] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.828810][ T5953] bridge_slave_0: entered allmulticast mode [ 98.836286][ T5953] bridge_slave_0: entered promiscuous mode [ 98.856025][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.864617][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.872182][ T5946] bridge_slave_0: entered allmulticast mode [ 98.879322][ T5946] bridge_slave_0: entered promiscuous mode [ 98.889888][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.914368][ T5951] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.921816][ T5951] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.929001][ T5951] bridge_slave_1: entered allmulticast mode [ 98.936549][ T5951] bridge_slave_1: entered promiscuous mode [ 98.957483][ T5953] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.965070][ T5953] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.973211][ T5953] bridge_slave_1: entered allmulticast mode [ 98.980275][ T5953] bridge_slave_1: entered promiscuous mode [ 98.997381][ T1306] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.022433][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.031183][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.038423][ T5946] bridge_slave_1: entered allmulticast mode [ 99.047011][ T5946] bridge_slave_1: entered promiscuous mode [ 99.102193][ T5148] Bluetooth: hci0: command tx timeout [ 99.120102][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.127898][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.135728][ T5952] bridge_slave_0: entered allmulticast mode [ 99.144438][ T5952] bridge_slave_0: entered promiscuous mode [ 99.156975][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.169519][ T5948] team0: Port device team_slave_0 added [ 99.177955][ T5951] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.198890][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.206606][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.214350][ T5952] bridge_slave_1: entered allmulticast mode [ 99.222111][ T5952] bridge_slave_1: entered promiscuous mode [ 99.247501][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.259106][ T5948] team0: Port device team_slave_1 added [ 99.265734][ T5148] Bluetooth: hci1: command tx timeout [ 99.269252][ T5951] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.284040][ T5953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.348024][ T5953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.363049][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.421930][ T5148] Bluetooth: hci4: command tx timeout [ 99.427762][ T5148] Bluetooth: hci2: command tx timeout [ 99.430659][ T5956] Bluetooth: hci3: command tx timeout [ 99.463927][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.474906][ T5946] team0: Port device team_slave_0 added [ 99.482493][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.489528][ T5948] 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. [ 99.516161][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.531507][ T5951] team0: Port device team_slave_0 added [ 99.541553][ T5951] team0: Port device team_slave_1 added [ 99.574228][ T5946] team0: Port device team_slave_1 added [ 99.582168][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.589231][ T5948] 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. [ 99.615763][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.658516][ T5953] team0: Port device team_slave_0 added [ 99.669162][ T5953] team0: Port device team_slave_1 added [ 99.732811][ T5952] team0: Port device team_slave_0 added [ 99.752915][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.759911][ T5946] 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. [ 99.786677][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.822288][ T5951] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.829421][ T5951] 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. [ 99.856102][ T5951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.894614][ T5952] team0: Port device team_slave_1 added [ 99.902594][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.909578][ T5946] 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. [ 99.936495][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.961531][ T5948] hsr_slave_0: entered promiscuous mode [ 99.968166][ T5948] hsr_slave_1: entered promiscuous mode [ 99.974836][ T5948] debugfs: 'hsr0' already exists in 'hsr' [ 99.981497][ T5948] Cannot create hsr debugfs directory [ 99.987890][ T5951] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.995128][ T5951] 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. [ 100.021836][ T5951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.033785][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.040926][ T5953] 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. [ 100.068170][ T5953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.117887][ T1306] bridge_slave_1: left allmulticast mode [ 100.124139][ T1306] bridge_slave_1: left promiscuous mode [ 100.130806][ T1306] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.144599][ T1306] bridge_slave_0: left allmulticast mode [ 100.151229][ T1306] bridge_slave_0: left promiscuous mode [ 100.157060][ T1306] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.475562][ T1306] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.486943][ T1306] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.497067][ T1306] bond0 (unregistering): Released all slaves [ 100.539145][ T5953] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.546427][ T5953] 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. [ 100.572609][ T5953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.594150][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.605658][ T5952] 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. [ 100.634701][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.734035][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.743157][ T5952] 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. [ 100.770660][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.854707][ T5946] hsr_slave_0: entered promiscuous mode [ 100.862432][ T5946] hsr_slave_1: entered promiscuous mode [ 100.868810][ T5946] debugfs: 'hsr0' already exists in 'hsr' [ 100.874866][ T5946] Cannot create hsr debugfs directory [ 100.897370][ T5951] hsr_slave_0: entered promiscuous mode [ 100.903909][ T5951] hsr_slave_1: entered promiscuous mode [ 100.911563][ T5951] debugfs: 'hsr0' already exists in 'hsr' [ 100.917333][ T5951] Cannot create hsr debugfs directory [ 100.962464][ T5953] hsr_slave_0: entered promiscuous mode [ 100.968809][ T5953] hsr_slave_1: entered promiscuous mode [ 100.975650][ T5953] debugfs: 'hsr0' already exists in 'hsr' [ 100.981556][ T5953] Cannot create hsr debugfs directory [ 101.023236][ T1306] hsr_slave_0: left promiscuous mode [ 101.029327][ T1306] hsr_slave_1: left promiscuous mode [ 101.035894][ T1306] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.043608][ T1306] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.052004][ T1306] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.059768][ T1306] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.078924][ T1306] veth1_macvtap: left promiscuous mode [ 101.085134][ T1306] veth0_macvtap: left promiscuous mode [ 101.091673][ T1306] veth1_vlan: left promiscuous mode [ 101.097766][ T1306] veth0_vlan: left promiscuous mode [ 101.181045][ T5956] Bluetooth: hci0: command tx timeout [ 101.340563][ T5956] Bluetooth: hci1: command tx timeout [ 101.460159][ T1306] team0 (unregistering): Port device team_slave_1 removed [ 101.500569][ T5956] Bluetooth: hci3: command tx timeout [ 101.500997][ T5148] Bluetooth: hci4: command tx timeout [ 101.512679][ T5958] Bluetooth: hci2: command tx timeout [ 101.513103][ T1306] team0 (unregistering): Port device team_slave_0 removed [ 101.963930][ T5952] hsr_slave_0: entered promiscuous mode [ 101.970308][ T5952] hsr_slave_1: entered promiscuous mode [ 102.512528][ T5948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.530262][ T5948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 102.544769][ T5948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 102.573342][ T5948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 102.648661][ T5951] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 102.683917][ T5951] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 102.711683][ T5951] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 102.743028][ T5951] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 102.819924][ T5946] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.852120][ T5946] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.879630][ T5946] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.912703][ T5946] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.081999][ T5953] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 103.129316][ T5953] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 103.150334][ T5953] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.183654][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.216862][ T5953] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.260715][ T5148] Bluetooth: hci0: command tx timeout [ 103.317389][ T5951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.365182][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.401962][ T997] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.409145][ T997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.419128][ T997] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.426254][ T997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.434069][ T5148] Bluetooth: hci1: command tx timeout [ 103.478205][ T5951] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.520221][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.527474][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.565574][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.580691][ T5958] Bluetooth: hci2: command tx timeout [ 103.581481][ T5956] Bluetooth: hci3: command tx timeout [ 103.586836][ T5148] Bluetooth: hci4: command tx timeout [ 103.609231][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.616465][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.676999][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.735225][ T5952] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.753593][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.760829][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.774974][ T5952] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.786618][ T5952] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.804674][ T5952] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.819861][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.827184][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.859256][ T5951] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.908381][ T5953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.005992][ T5953] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.073667][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.080988][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.105687][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.112855][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.291797][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.404978][ T5951] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.597822][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.633483][ T5948] veth0_vlan: entered promiscuous mode [ 104.713181][ T5948] veth1_vlan: entered promiscuous mode [ 104.734899][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.831633][ T3508] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.838828][ T3508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.901914][ T5948] veth0_macvtap: entered promiscuous mode [ 104.925149][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.932484][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.958256][ T5948] veth1_macvtap: entered promiscuous mode [ 104.974391][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.129082][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.158052][ T5953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.179291][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.253540][ T3508] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.266992][ T3508] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.281532][ T3508] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.302667][ T5946] veth0_vlan: entered promiscuous mode [ 105.320254][ T3508] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.342264][ T5148] Bluetooth: hci0: command tx timeout [ 105.372824][ T5951] veth0_vlan: entered promiscuous mode [ 105.393154][ T5946] veth1_vlan: entered promiscuous mode [ 105.441906][ T5951] veth1_vlan: entered promiscuous mode [ 105.501127][ T5148] Bluetooth: hci1: command tx timeout [ 105.516628][ T5953] veth0_vlan: entered promiscuous mode [ 105.533106][ T3508] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.546854][ T3508] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.588898][ T5953] veth1_vlan: entered promiscuous mode [ 105.627211][ T3508] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.647219][ T3508] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.656827][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.664483][ T5148] Bluetooth: hci4: command tx timeout [ 105.664514][ T5956] Bluetooth: hci2: command tx timeout [ 105.675391][ T5148] Bluetooth: hci3: command tx timeout [ 105.685754][ T5951] veth0_macvtap: entered promiscuous mode 2026/01/07 20:27:52 executed programs: 10 [ 105.708739][ T5946] veth0_macvtap: entered promiscuous mode [ 105.723092][ T5951] veth1_macvtap: entered promiscuous mode [ 105.771714][ T5946] veth1_macvtap: entered promiscuous mode [ 105.856721][ T5952] veth0_vlan: entered promiscuous mode [ 105.875935][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.906612][ T5953] veth0_macvtap: entered promiscuous mode [ 105.922137][ T5953] veth1_macvtap: entered promiscuous mode [ 105.934705][ T5951] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.963124][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.995982][ T5951] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.011695][ T3508] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.024301][ T3508] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.039644][ T5952] veth1_vlan: entered promiscuous mode [ 106.047127][ T3508] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.056324][ T3508] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.080846][ T1306] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.105846][ T1306] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.127322][ T1306] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.148148][ T1306] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.162085][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.231249][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.322992][ T997] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.349152][ T5952] veth0_macvtap: entered promiscuous mode [ 106.357253][ T997] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.366851][ T997] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.390186][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.403548][ T997] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.406399][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.447326][ T5952] veth1_macvtap: entered promiscuous mode [ 106.538266][ T4521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.574409][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.590493][ T4521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.666562][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.679816][ T1306] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.704262][ T1306] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.806779][ T997] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.858674][ T997] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.902459][ T1306] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.912706][ T1306] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.926659][ T997] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.939024][ T997] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.971825][ T1306] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.979778][ T1306] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.112834][ T1164] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.145843][ T1164] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.292755][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.335639][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.454038][ T4521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.488878][ T4521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.465051][ T6181] [ 109.467442][ T6181] ====================================================== [ 109.474608][ T6181] WARNING: possible circular locking dependency detected [ 109.481717][ T6181] syzkaller #0 Not tainted [ 109.486131][ T6181] ------------------------------------------------------ [ 109.493147][ T6181] syz.1.117/6181 is trying to acquire lock: [ 109.499047][ T6181] ffffffff8f473d58 (nr_node_list_lock){+...}-{3:3}, at: nr_rt_device_down+0xa9/0x720 [ 109.508631][ T6181] [ 109.508631][ T6181] but task is already holding lock: [ 109.516202][ T6181] ffffffff8f473cf8 (nr_neigh_list_lock){+...}-{3:3}, at: nr_rt_device_down+0x28/0x720 [ 109.525868][ T6181] [ 109.525868][ T6181] which lock already depends on the new lock. [ 109.525868][ T6181] [ 109.536574][ T6181] [ 109.536574][ T6181] the existing dependency chain (in reverse order) is: [ 109.545594][ T6181] [ 109.545594][ T6181] -> #2 (nr_neigh_list_lock){+...}-{3:3}: [ 109.553674][ T6181] _raw_spin_lock_bh+0x36/0x50 [ 109.558961][ T6181] nr_rt_ioctl+0x390/0xd50 [ 109.563912][ T6181] sock_do_ioctl+0xdc/0x300 [ 109.569019][ T6181] sock_ioctl+0x576/0x790 [ 109.573947][ T6181] __se_sys_ioctl+0xfc/0x170 [ 109.579065][ T6181] do_syscall_64+0xec/0xf80 [ 109.584102][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.590583][ T6181] [ 109.590583][ T6181] -> #1 (&nr_node->node_lock){+...}-{3:3}: [ 109.598682][ T6181] _raw_spin_lock_bh+0x36/0x50 [ 109.603987][ T6181] nr_rt_ioctl+0x193/0xd50 [ 109.608917][ T6181] sock_do_ioctl+0xdc/0x300 [ 109.614308][ T6181] sock_ioctl+0x576/0x790 [ 109.619174][ T6181] __se_sys_ioctl+0xfc/0x170 [ 109.624281][ T6181] do_syscall_64+0xec/0xf80 [ 109.629301][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.635704][ T6181] [ 109.635704][ T6181] -> #0 (nr_node_list_lock){+...}-{3:3}: [ 109.643510][ T6181] __lock_acquire+0x15a6/0x2cf0 [ 109.649086][ T6181] lock_acquire+0x107/0x340 [ 109.654125][ T6181] _raw_spin_lock_bh+0x36/0x50 [ 109.660478][ T6181] nr_rt_device_down+0xa9/0x720 [ 109.665969][ T6181] nr_device_event+0x137/0x150 [ 109.671437][ T6181] notifier_call_chain+0x19d/0x3a0 [ 109.677116][ T6181] __dev_notify_flags+0x18d/0x2e0 [ 109.682692][ T6181] netif_change_flags+0xe8/0x1a0 [ 109.688154][ T6181] dev_change_flags+0x130/0x260 [ 109.693612][ T6181] dev_ioctl+0x7b4/0x1150 [ 109.698483][ T6181] sock_do_ioctl+0x22c/0x300 [ 109.703676][ T6181] sock_ioctl+0x576/0x790 [ 109.708538][ T6181] __se_sys_ioctl+0xfc/0x170 [ 109.713816][ T6181] do_syscall_64+0xec/0xf80 [ 109.718835][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.725498][ T6181] [ 109.725498][ T6181] other info that might help us debug this: [ 109.725498][ T6181] [ 109.735891][ T6181] Chain exists of: [ 109.735891][ T6181] nr_node_list_lock --> &nr_node->node_lock --> nr_neigh_list_lock [ 109.735891][ T6181] [ 109.749696][ T6181] Possible unsafe locking scenario: [ 109.749696][ T6181] [ 109.757308][ T6181] CPU0 CPU1 [ 109.762677][ T6181] ---- ---- [ 109.768117][ T6181] lock(nr_neigh_list_lock); [ 109.772818][ T6181] lock(&nr_node->node_lock); [ 109.780301][ T6181] lock(nr_neigh_list_lock); [ 109.787577][ T6181] lock(nr_node_list_lock); [ 109.792163][ T6181] [ 109.792163][ T6181] *** DEADLOCK *** [ 109.792163][ T6181] [ 109.800381][ T6181] 2 locks held by syz.1.117/6181: [ 109.805415][ T6181] #0: ffffffff8f311d88 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x7a4/0x1150 [ 109.814216][ T6181] #1: ffffffff8f473cf8 (nr_neigh_list_lock){+...}-{3:3}, at: nr_rt_device_down+0x28/0x720 [ 109.824214][ T6181] [ 109.824214][ T6181] stack backtrace: [ 109.830095][ T6181] CPU: 0 UID: 0 PID: 6181 Comm: syz.1.117 Not tainted syzkaller #0 PREEMPT(full) [ 109.830110][ T6181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 109.830117][ T6181] Call Trace: [ 109.830124][ T6181] [ 109.830129][ T6181] dump_stack_lvl+0xe8/0x150 [ 109.830145][ T6181] print_circular_bug+0x2e2/0x300 [ 109.830161][ T6181] check_noncircular+0x12e/0x150 [ 109.830176][ T6181] __lock_acquire+0x15a6/0x2cf0 [ 109.830190][ T6181] ? __lock_acquire+0x6b6/0x2cf0 [ 109.830201][ T6181] ? dsa_user_netdevice_event+0x493/0x2780 [ 109.830215][ T6181] ? packet_notifier+0x119/0xcb0 [ 109.830231][ T6181] ? nr_rt_device_down+0xa9/0x720 [ 109.830241][ T6181] lock_acquire+0x107/0x340 [ 109.830252][ T6181] ? nr_rt_device_down+0xa9/0x720 [ 109.830264][ T6181] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 109.830280][ T6181] ? nr_rt_device_down+0xa9/0x720 [ 109.830291][ T6181] _raw_spin_lock_bh+0x36/0x50 [ 109.830307][ T6181] ? nr_rt_device_down+0xa9/0x720 [ 109.830318][ T6181] nr_rt_device_down+0xa9/0x720 [ 109.830331][ T6181] nr_device_event+0x137/0x150 [ 109.830342][ T6181] notifier_call_chain+0x19d/0x3a0 [ 109.830364][ T6181] __dev_notify_flags+0x18d/0x2e0 [ 109.830379][ T6181] ? __pfx___dev_notify_flags+0x10/0x10 [ 109.830392][ T6181] ? __dev_change_flags+0x4af/0x680 [ 109.830411][ T6181] ? __pfx___dev_change_flags+0x10/0x10 [ 109.830433][ T6181] ? full_name_hash+0x92/0xe0 [ 109.830454][ T6181] netif_change_flags+0xe8/0x1a0 [ 109.830473][ T6181] dev_change_flags+0x130/0x260 [ 109.830490][ T6181] dev_ioctl+0x7b4/0x1150 [ 109.830507][ T6181] sock_do_ioctl+0x22c/0x300 [ 109.830528][ T6181] ? __pfx_sock_do_ioctl+0x10/0x10 [ 109.830546][ T6181] ? do_futex+0x395/0x420 [ 109.830567][ T6181] sock_ioctl+0x576/0x790 [ 109.830586][ T6181] ? __pfx_sock_ioctl+0x10/0x10 [ 109.830607][ T6181] ? __pfx___se_sys_futex+0x10/0x10 [ 109.830623][ T6181] ? bpf_lsm_file_ioctl+0x9/0x20 [ 109.830639][ T6181] ? __pfx_sock_ioctl+0x10/0x10 [ 109.830657][ T6181] __se_sys_ioctl+0xfc/0x170 [ 109.830672][ T6181] do_syscall_64+0xec/0xf80 [ 109.830687][ T6181] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.830701][ T6181] ? trace_irq_disable+0x37/0x100 [ 109.830720][ T6181] ? clear_bhb_loop+0x60/0xb0 [ 109.830736][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.830751][ T6181] RIP: 0033:0x7f91bc18f749 [ 109.830765][ T6181] 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 [ 109.830777][ T6181] RSP: 002b:00007ffee2f5f788 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.830792][ T6181] RAX: ffffffffffffffda RBX: 00007f91bc3e5fa0 RCX: 00007f91bc18f749 [ 109.830804][ T6181] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000007 [ 109.830814][ T6181] RBP: 00007f91bc213f91 R08: 0000000000000000 R09: 0000000000000000 [ 109.830823][ T6181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.830831][ T6181] R13: 00007f91bc3e5fa0 R14: 00007f91bc3e5fa0 R15: 0000000000000003 [ 109.830846][ T6181]