no interfaces have a carrier [ 53.168052][ T5531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.186044][ T5531] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 91.677755][ T928] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.142' (ED25519) to the list of known hosts. 2025/09/16 14:46:40 parsed 1 programs [ 320.794573][ T5911] cgroup: Unknown subsys name 'net' [ 320.949942][ T5911] cgroup: Unknown subsys name 'cpuset' [ 320.959149][ T5911] cgroup: Unknown subsys name 'rlimit' [ 322.492901][ T5911] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 325.066325][ T5925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 325.074292][ T5925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 325.081850][ T5925] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 325.090010][ T5925] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 325.097978][ T5925] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 325.424303][ T5920] 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. [ 325.450879][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 325.459178][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 325.506526][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 325.517440][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 327.646226][ T5968] chnl_net:caif_netlink_parms(): no params data found [ 328.140509][ T5968] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.148949][ T5968] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.158500][ T5968] bridge_slave_0: entered allmulticast mode [ 328.166253][ T5968] bridge_slave_0: entered promiscuous mode [ 328.180803][ T5968] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.187983][ T5968] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.195170][ T5968] bridge_slave_1: entered allmulticast mode [ 328.202792][ T5968] bridge_slave_1: entered promiscuous mode [ 328.299560][ T5968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 328.371243][ T5968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.473205][ T5968] team0: Port device team_slave_0 added [ 328.487802][ T5968] team0: Port device team_slave_1 added [ 328.533393][ T5968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.540481][ T5968] 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. [ 328.566889][ T5968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.584406][ T5968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.591889][ T5968] 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. [ 328.618002][ T5968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.731063][ T5968] hsr_slave_0: entered promiscuous mode [ 328.737951][ T5968] hsr_slave_1: entered promiscuous mode [ 329.189055][ T5968] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 329.200810][ T5968] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 329.213661][ T5968] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 329.223658][ T5968] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 329.297789][ T5968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 329.318220][ T5968] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.333232][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.340429][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.357993][ T5958] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.365086][ T5958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.403912][ T5968] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 329.415250][ T5968] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 329.557323][ T5968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 329.600596][ T5968] veth0_vlan: entered promiscuous mode [ 329.613853][ T5968] veth1_vlan: entered promiscuous mode [ 329.642646][ T5968] veth0_macvtap: entered promiscuous mode [ 329.654154][ T5968] veth1_macvtap: entered promiscuous mode [ 329.675676][ T5968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 329.690426][ T5968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 329.704359][ T50] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.714258][ T50] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.725470][ T50] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.734715][ T50] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/16 14:46:53 executed programs: 0 [ 329.893200][ T5925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 329.905051][ T5925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 329.936855][ T6024] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 329.944986][ T6024] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 329.953463][ T6024] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 329.963417][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 329.972364][ T6024] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 329.979756][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 330.011741][ T5186] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 330.024560][ T5186] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 330.049558][ T5925] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 330.059333][ T5925] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 330.073439][ T5925] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 330.087809][ T5925] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 330.096147][ T5925] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 330.140585][ T5186] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 330.152018][ T5186] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 330.160634][ T5186] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 330.169421][ T5186] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 330.180637][ T5186] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 330.499036][ T5932] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.765255][ T6028] chnl_net:caif_netlink_parms(): no params data found [ 330.812004][ T6019] chnl_net:caif_netlink_parms(): no params data found [ 330.905124][ T6027] chnl_net:caif_netlink_parms(): no params data found [ 331.029763][ T6028] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.037066][ T6028] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.044163][ T6028] bridge_slave_0: entered allmulticast mode [ 331.051483][ T6028] bridge_slave_0: entered promiscuous mode [ 331.060448][ T6028] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.068341][ T6028] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.075469][ T6028] bridge_slave_1: entered allmulticast mode [ 331.083182][ T6028] bridge_slave_1: entered promiscuous mode [ 331.102444][ T6021] chnl_net:caif_netlink_parms(): no params data found [ 331.181643][ T6019] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.189073][ T6019] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.196929][ T6019] bridge_slave_0: entered allmulticast mode [ 331.205020][ T6019] bridge_slave_0: entered promiscuous mode [ 331.242287][ T6028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 331.254068][ T6028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 331.263618][ T6019] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.270849][ T6019] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.278663][ T6019] bridge_slave_1: entered allmulticast mode [ 331.286862][ T6019] bridge_slave_1: entered promiscuous mode [ 331.320336][ T6027] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.327541][ T6027] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.334778][ T6027] bridge_slave_0: entered allmulticast mode [ 331.342568][ T6027] bridge_slave_0: entered promiscuous mode [ 331.386878][ T6027] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.394027][ T6027] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.401725][ T6027] bridge_slave_1: entered allmulticast mode [ 331.409401][ T6027] bridge_slave_1: entered promiscuous mode [ 331.438298][ T5932] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.457679][ T6019] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 331.503195][ T6028] team0: Port device team_slave_0 added [ 331.521002][ T6019] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 331.550843][ T6027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 331.562415][ T6028] team0: Port device team_slave_1 added [ 331.607816][ T6027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 331.654909][ T6019] team0: Port device team_slave_0 added [ 331.663150][ T6028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 331.670591][ T6028] 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. [ 331.697578][ T6028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 331.722557][ T6021] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.730039][ T6021] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.737550][ T6021] bridge_slave_0: entered allmulticast mode [ 331.744717][ T6021] bridge_slave_0: entered promiscuous mode [ 331.754403][ T6027] team0: Port device team_slave_0 added [ 331.763709][ T6019] team0: Port device team_slave_1 added [ 331.770410][ T6028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 331.777447][ T6028] 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. [ 331.803705][ T6028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 331.821110][ T6021] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.828469][ T6021] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.835632][ T6021] bridge_slave_1: entered allmulticast mode [ 331.843444][ T6021] bridge_slave_1: entered promiscuous mode [ 331.855163][ T6027] team0: Port device team_slave_1 added [ 331.928935][ T6019] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 331.936665][ T6019] 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. [ 331.963023][ T6019] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 331.975322][ T6019] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 331.982380][ T6019] 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. [ 332.008936][ T6019] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.038138][ T6021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.048975][ T6027] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.055997][ T6027] 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. [ 332.077074][ T5186] Bluetooth: hci0: command tx timeout [ 332.082304][ T5925] Bluetooth: hci1: command tx timeout [ 332.091918][ T6027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 332.129391][ T6021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.153778][ T6027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 332.160868][ T5925] Bluetooth: hci2: command tx timeout [ 332.167736][ T6027] 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. [ 332.193678][ T6027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.223812][ T5932] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.245946][ T5925] Bluetooth: hci3: command tx timeout [ 332.269856][ T6028] hsr_slave_0: entered promiscuous mode [ 332.276837][ T6028] hsr_slave_1: entered promiscuous mode [ 332.282970][ T6028] debugfs: 'hsr0' already exists in 'hsr' [ 332.289247][ T6028] Cannot create hsr debugfs directory [ 332.308323][ T6021] team0: Port device team_slave_0 added [ 332.377672][ T6021] team0: Port device team_slave_1 added [ 332.395315][ T6019] hsr_slave_0: entered promiscuous mode [ 332.402493][ T6019] hsr_slave_1: entered promiscuous mode [ 332.413814][ T6019] debugfs: 'hsr0' already exists in 'hsr' [ 332.419834][ T6019] Cannot create hsr debugfs directory [ 332.511060][ T6027] hsr_slave_0: entered promiscuous mode [ 332.518002][ T6027] hsr_slave_1: entered promiscuous mode [ 332.524354][ T6027] debugfs: 'hsr0' already exists in 'hsr' [ 332.534076][ T6027] Cannot create hsr debugfs directory [ 332.610501][ T6021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.618147][ T6021] 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. [ 332.644851][ T6021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 332.664751][ T6021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 332.672255][ T6021] 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. [ 332.698310][ T6021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.888143][ T6021] hsr_slave_0: entered promiscuous mode [ 332.894717][ T6021] hsr_slave_1: entered promiscuous mode [ 332.901288][ T6021] debugfs: 'hsr0' already exists in 'hsr' [ 332.907189][ T6021] Cannot create hsr debugfs directory [ 333.043800][ T5932] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.220239][ T5932] bridge_slave_1: left allmulticast mode [ 333.227207][ T5932] bridge_slave_1: left promiscuous mode [ 333.233319][ T5932] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.244033][ T5932] bridge_slave_0: left allmulticast mode [ 333.250313][ T5932] bridge_slave_0: left promiscuous mode [ 333.256599][ T5932] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.540407][ T5932] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 333.552750][ T5932] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 333.562867][ T5932] bond0 (unregistering): Released all slaves [ 333.733579][ T5932] hsr_slave_0: left promiscuous mode [ 333.754759][ T5932] hsr_slave_1: left promiscuous mode [ 333.766876][ T5932] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 333.774667][ T5932] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 333.795461][ T5932] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 333.804168][ T5932] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 333.835151][ T5932] veth1_macvtap: left promiscuous mode [ 333.854216][ T5932] veth0_macvtap: left promiscuous mode [ 333.872086][ T5932] veth1_vlan: left promiscuous mode [ 333.881949][ T5932] veth0_vlan: left promiscuous mode [ 334.156463][ T5925] Bluetooth: hci1: command tx timeout [ 334.156756][ T5186] Bluetooth: hci0: command tx timeout [ 334.235924][ T5186] Bluetooth: hci2: command tx timeout [ 334.315985][ T5186] Bluetooth: hci3: command tx timeout [ 334.409380][ T5932] team0 (unregistering): Port device team_slave_1 removed [ 334.432650][ T5932] team0 (unregistering): Port device team_slave_0 removed [ 334.978773][ T6028] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 335.001096][ T6028] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 335.042586][ T6028] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 335.075818][ T6028] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 335.138621][ T6019] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 335.161709][ T6019] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 335.185342][ T6019] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 335.214846][ T6019] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 335.299808][ T6021] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 335.321014][ T6021] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 335.349808][ T6021] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 335.366547][ T6021] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 335.480321][ T6027] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 335.507176][ T6027] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 335.526155][ T6027] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 335.551180][ T6027] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 335.589459][ T6028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 335.664112][ T6019] 8021q: adding VLAN 0 to HW filter on device bond0 [ 335.682403][ T6028] 8021q: adding VLAN 0 to HW filter on device team0 [ 335.712872][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.720046][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 335.749532][ T6021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 335.765366][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.772494][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 335.813726][ T6021] 8021q: adding VLAN 0 to HW filter on device team0 [ 335.849833][ T6028] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 335.860932][ T6028] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 335.879628][ T6019] 8021q: adding VLAN 0 to HW filter on device team0 [ 335.925296][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.932478][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 335.972742][ T5958] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.979928][ T5958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 335.998717][ T5958] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.005951][ T5958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.060104][ T5958] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.067248][ T5958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.171606][ T6027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.239900][ T5186] Bluetooth: hci1: command tx timeout [ 336.240446][ T5925] Bluetooth: hci0: command tx timeout [ 336.277979][ T6027] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.315996][ T5925] Bluetooth: hci2: command tx timeout [ 336.332072][ T5932] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.339233][ T5932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.368185][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.375332][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.396016][ T5925] Bluetooth: hci3: command tx timeout [ 336.417359][ T6028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.533580][ T6027] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 336.565411][ T6028] veth0_vlan: entered promiscuous mode [ 336.598831][ T6028] veth1_vlan: entered promiscuous mode [ 336.614108][ T6021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.699490][ T6028] veth0_macvtap: entered promiscuous mode [ 336.728487][ T6019] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.742105][ T6028] veth1_macvtap: entered promiscuous mode [ 336.795218][ T6028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 336.831594][ T6028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 336.840490][ T6021] veth0_vlan: entered promiscuous mode [ 336.869942][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 336.893436][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 336.905478][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 336.920074][ T6021] veth1_vlan: entered promiscuous mode [ 336.931802][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 336.981821][ T6019] veth0_vlan: entered promiscuous mode [ 337.010948][ T6019] veth1_vlan: entered promiscuous mode [ 337.039745][ T6027] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 337.079009][ T6053] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 337.091079][ T6053] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 337.151358][ T6021] veth0_macvtap: entered promiscuous mode [ 337.151441][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 337.167798][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 337.189435][ T6019] veth0_macvtap: entered promiscuous mode 2025/09/16 14:47:00 executed programs: 8 [ 337.204125][ T6021] veth1_macvtap: entered promiscuous mode [ 337.219943][ T6019] veth1_macvtap: entered promiscuous mode [ 337.243439][ T6027] veth0_vlan: entered promiscuous mode [ 337.358314][ T6027] veth1_vlan: entered promiscuous mode [ 337.368750][ T6021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 337.429860][ T6019] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 337.454917][ T6019] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.504778][ T6021] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.516969][ T6053] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.560274][ T6053] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.622067][ T6053] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.661921][ T6053] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.685812][ T6053] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.694656][ T6053] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.711600][ T6053] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.794710][ T6053] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.008742][ T6053] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.029078][ T6027] veth0_macvtap: entered promiscuous mode [ 338.039519][ T6053] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.114109][ T6027] veth1_macvtap: entered promiscuous mode [ 338.250537][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.269746][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.281097][ T6027] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 338.316550][ T5925] Bluetooth: hci0: command tx timeout [ 338.322120][ T5925] Bluetooth: hci1: command tx timeout [ 338.342230][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.361787][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.403724][ T6027] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 338.429011][ T5186] Bluetooth: hci2: command tx timeout [ 338.466246][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.476064][ T5186] Bluetooth: hci3: command tx timeout [ 339.475941][ T6057] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.484807][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.508071][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.590869][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.964366][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/16 14:47:05 executed programs: 29 [ 446.265707][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 446.272770][ C1] rcu: (detected by 1, t=10502 jiffies, g=12589, q=848 ncpus=2) [ 446.280498][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10499 (4294981763-4294971264), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 446.293967][ C1] rcu: rcu_preempt kthread starved for 10499 jiffies! g12589 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 446.305256][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 446.315249][ C1] rcu: RCU grace-period kthread stack dump: [ 446.321152][ C1] task:rcu_preempt state:R running task stack:26504 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 446.334697][ C1] Call Trace: [ 446.337989][ C1] [ 446.340948][ C1] __schedule+0x1798/0x4cc0 [ 446.345508][ C1] ? __lock_acquire+0xab9/0xd20 [ 446.350382][ C1] ? __pfx___schedule+0x10/0x10 [ 446.355279][ C1] ? schedule+0x91/0x360 [ 446.359547][ C1] schedule+0x165/0x360 [ 446.363733][ C1] schedule_timeout+0x12b/0x270 [ 446.368600][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 446.373994][ C1] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 446.379911][ C1] ? __pfx_process_timeout+0x10/0x10 [ 446.385237][ C1] ? prepare_to_swait_event+0x341/0x380 [ 446.390821][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 446.395731][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 446.400979][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 446.406922][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 446.412247][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 446.417518][ C1] ? finish_swait+0xcd/0x1f0 [ 446.422157][ C1] rcu_gp_kthread+0x99/0x390 [ 446.426794][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 446.432044][ C1] ? __kthread_parkme+0x7b/0x200 [ 446.437021][ C1] ? __kthread_parkme+0x1a1/0x200 [ 446.442087][ C1] kthread+0x711/0x8a0 [ 446.446202][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 446.451433][ C1] ? __pfx_kthread+0x10/0x10 [ 446.456076][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 446.461302][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 446.466528][ C1] ? __pfx_kthread+0x10/0x10 [ 446.471161][ C1] ret_from_fork+0x4bc/0x870 [ 446.475786][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 446.480943][ C1] ? __switch_to_asm+0x39/0x70 [ 446.485737][ C1] ? __switch_to_asm+0x33/0x70 [ 446.490530][ C1] ? __pfx_kthread+0x10/0x10 [ 446.495165][ C1] ret_from_fork_asm+0x1a/0x30 [ 446.499982][ C1] [ 446.503031][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 446.509390][ C1] Sending NMI from CPU 1 to CPUs 0: [ 446.514618][ C0] NMI backtrace for cpu 0 [ 446.514646][ C0] CPU: 0 UID: 0 PID: 6192 Comm: syz.0.38 Not tainted syzkaller #0 PREEMPT(full) [ 446.514665][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 446.514679][ C0] RIP: 0010:debug_lockdep_rcu_enabled+0x2a/0x40 [ 446.514709][ C0] Code: f3 0f 1e fa 31 c0 83 3d 57 b2 59 04 00 74 1e 83 3d 3a e1 59 04 00 74 15 65 48 8b 0c 25 08 90 e7 92 31 c0 83 b9 2c 0b 00 00 00 <0f> 94 c0 e9 4e e1 02 00 cc cc cc cc cc cc cc cc cc cc cc cc cc cc [ 446.514724][ C0] RSP: 0018:ffffc900032177b8 EFLAGS: 00000246 [ 446.514739][ C0] RAX: 0000000000000000 RBX: 1ffff92000642f00 RCX: ffff888025a80000 [ 446.514752][ C0] RDX: 0000000000000000 RSI: 000000000000008e RDI: ffffffff8ba58da0 [ 446.514763][ C0] RBP: ffffc900032178d8 R08: ffffc900032179ef R09: 0000000000000000 [ 446.514775][ C0] R10: ffffc900032179d0 R11: fffff52000642f3e R12: dffffc0000000000 [ 446.514788][ C0] R13: dffffc0000000000 R14: ffffffff8ba58da0 R15: 0000000000000000 [ 446.514801][ C0] FS: 00007f9158e276c0(0000) GS:ffff8881257a7000(0000) knlGS:0000000000000000 [ 446.514815][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 446.514827][ C0] CR2: 0000200000000058 CR3: 00000000323ac000 CR4: 00000000003526f0 [ 446.514842][ C0] Call Trace: [ 446.514850][ C0] [ 446.514856][ C0] __might_resched+0x91/0x610 [ 446.514882][ C0] ? __pfx___might_resched+0x10/0x10 [ 446.514903][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 446.514925][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 446.514946][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 446.514967][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 446.514992][ C0] __might_fault+0x77/0x130 [ 446.515014][ C0] copy_fpstate_to_sigframe+0xa88/0xce0 [ 446.515035][ C0] ? copy_fpstate_to_sigframe+0x181/0xce0 [ 446.515056][ C0] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 446.515073][ C0] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 446.515107][ C0] ? __lock_acquire+0xab9/0xd20 [ 446.515129][ C0] ? fpu__alloc_mathframe+0xad/0x130 [ 446.515148][ C0] get_sigframe+0x58d/0x7d0 [ 446.515168][ C0] ? __pfx_get_sigframe+0x10/0x10 [ 446.515187][ C0] ? posixtimer_deliver_signal+0x305/0x410 [ 446.515217][ C0] x64_setup_rt_frame+0x15b/0xd40 [ 446.515238][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 446.515259][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 446.515277][ C0] ? get_signal+0x1151/0x1340 [ 446.515300][ C0] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 446.515323][ C0] arch_do_signal_or_restart+0x3d7/0x750 [ 446.515345][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 446.515370][ C0] ? exit_to_user_mode_loop+0x40/0x130 [ 446.515396][ C0] exit_to_user_mode_loop+0x75/0x130 [ 446.515415][ C0] do_syscall_64+0x2bd/0xfa0 [ 446.515436][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.515453][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 446.515471][ C0] ? clear_bhb_loop+0x60/0xb0 [ 446.515491][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.515507][ C0] RIP: 0033:0x7f9157f8eba7 [ 446.515529][ C0] Code: ff ff 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 [ 446.515543][ C0] RSP: 002b:00007f9158e270e8 EFLAGS: 00000246 [ 446.515557][ C0] RAX: 00000000000000ca RBX: 00007f91581d5fa8 RCX: 00007f9157f8eba9 [ 446.515569][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91581d5fa8 [ 446.515580][ C0] RBP: 00007f91581d5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 446.515590][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.515600][ C0] R13: 00007f91581d6038 R14: 00007ffcea2e2680 R15: 00007ffcea2e2768 [ 446.515622][ C0] [ 446.908546][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 446.924724][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 446.942528][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 447.070872][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 447.626377][ T5925] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 447.659283][ T5925] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 447.676092][ T5925] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 447.686813][ T5925] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 447.694771][ T5925] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 447.706724][ T5925] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 447.722654][ T5186] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 447.755234][ T5925] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 447.769611][ T5925] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 447.777424][ T5925] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 447.803932][ T5925] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 447.812384][ T5925] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 447.820018][ T5925] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 447.828090][ T5925] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 447.836070][ T5925] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 447.862958][ T6026] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 447.881151][ T6026] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 447.900528][ T6026] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 447.923168][ T6026] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 447.936381][ T6026] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 448.652545][ T6053] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.737587][ T6053] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.829978][ T6053] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.931456][ T6207] chnl_net:caif_netlink_parms(): no params data found [ 448.954013][ T6053] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.059642][ T6203] chnl_net:caif_netlink_parms(): no params data found [ 449.288792][ T6203] bridge0: port 1(bridge_slave_0) entered blocking state [ 449.296286][ T6203] bridge0: port 1(bridge_slave_0) entered disabled state [ 449.303522][ T6203] bridge_slave_0: entered allmulticast mode [ 449.311458][ T6203] bridge_slave_0: entered promiscuous mode [ 449.320695][ T6209] chnl_net:caif_netlink_parms(): no params data found [ 449.334364][ T6207] bridge0: port 1(bridge_slave_0) entered blocking state [ 449.341697][ T6207] bridge0: port 1(bridge_slave_0) entered disabled state [ 449.348906][ T6207] bridge_slave_0: entered allmulticast mode [ 449.357103][ T6207] bridge_slave_0: entered promiscuous mode [ 449.364991][ T6207] bridge0: port 2(bridge_slave_1) entered blocking state [ 449.372242][ T6207] bridge0: port 2(bridge_slave_1) entered disabled state [ 449.379773][ T6207] bridge_slave_1: entered allmulticast mode [ 449.387911][ T6207] bridge_slave_1: entered promiscuous mode [ 449.422017][ T6210] chnl_net:caif_netlink_parms(): no params data found [ 449.434473][ T6203] bridge0: port 2(bridge_slave_1) entered blocking state [ 449.442709][ T6203] bridge0: port 2(bridge_slave_1) entered disabled state [ 449.450000][ T6203] bridge_slave_1: entered allmulticast mode [ 449.458867][ T6203] bridge_slave_1: entered promiscuous mode [ 449.495519][ T6207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 449.511031][ T6207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 449.697265][ T6203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 449.709601][ T6203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 449.759942][ T6207] team0: Port device team_slave_0 added [ 449.789780][ T6053] bridge_slave_1: left allmulticast mode [ 449.795442][ T6053] bridge_slave_1: left promiscuous mode [ 449.801416][ T6053] bridge0: port 2(bridge_slave_1) entered disabled state [ 449.811527][ T6053] bridge_slave_0: left allmulticast mode [ 449.817411][ T6053] bridge_slave_0: left promiscuous mode [ 449.823107][ T6053] bridge0: port 1(bridge_slave_0) entered disabled state [ 449.928803][ T6024] Bluetooth: hci6: command tx timeout [ 450.043320][ T6053] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 450.059330][ T6053] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 450.069704][ T6053] bond0 (unregistering): Released all slaves [ 450.077216][ T6024] Bluetooth: hci4: command tx timeout [ 450.077519][ T6024] Bluetooth: hci5: command tx timeout [ 450.110975][ T6207] team0: Port device team_slave_1 added [ 450.158710][ T6024] Bluetooth: hci7: command tx timeout [ 450.189602][ T6209] bridge0: port 1(bridge_slave_0) entered blocking state [ 450.197371][ T6209] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.204521][ T6209] bridge_slave_0: entered allmulticast mode [ 450.213266][ T6209] bridge_slave_0: entered promiscuous mode [ 450.249071][ T6210] bridge0: port 1(bridge_slave_0) entered blocking state [ 450.257380][ T6210] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.264533][ T6210] bridge_slave_0: entered allmulticast mode [ 450.271872][ T6210] bridge_slave_0: entered promiscuous mode [ 450.281468][ T6203] team0: Port device team_slave_0 added [ 450.305401][ T6209] bridge0: port 2(bridge_slave_1) entered blocking state [ 450.312896][ T6209] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.320638][ T6209] bridge_slave_1: entered allmulticast mode [ 450.329243][ T6209] bridge_slave_1: entered promiscuous mode [ 450.341659][ T6207] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 450.351482][ T6207] 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. [ 450.377963][ T6207] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 450.390555][ T6207] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 450.397652][ T6207] 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. [ 450.424148][ T6207] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 450.435302][ T6210] bridge0: port 2(bridge_slave_1) entered blocking state [ 450.442460][ T6210] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.450018][ T6210] bridge_slave_1: entered allmulticast mode [ 450.459019][ T6210] bridge_slave_1: entered promiscuous mode [ 450.480794][ T6203] team0: Port device team_slave_1 added [ 450.581507][ T6210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 450.679684][ T6210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 450.719514][ T6053] hsr_slave_0: left promiscuous mode [ 450.731591][ T6053] hsr_slave_1: left promiscuous mode [ 450.739477][ T6053] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 450.753947][ T6053] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 450.762165][ T6053] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 450.777203][ T6053] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 450.804040][ T6053] veth1_macvtap: left promiscuous mode [ 450.814553][ T6053] veth0_macvtap: left promiscuous mode [ 450.821320][ T6053] veth1_vlan: left promiscuous mode [ 450.831701][ T6053] veth0_vlan: left promiscuous mode [ 451.249183][ T6053] team0 (unregistering): Port device team_slave_1 removed [ 451.281906][ T6053] team0 (unregistering): Port device team_slave_0 removed [ 451.517582][ T6203] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 451.524580][ T6203] 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. [ 451.550689][ T6203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 451.564083][ T6203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 451.571146][ T6203] 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. [ 451.603178][ T6203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 451.618498][ T6209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 451.682684][ T6209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 451.707824][ T6207] hsr_slave_0: entered promiscuous mode [ 451.714258][ T6207] hsr_slave_1: entered promiscuous mode [ 451.737687][ T6210] team0: Port device team_slave_0 added [ 451.791330][ T6210] team0: Port device team_slave_1 added [ 451.838594][ T6209] team0: Port device team_slave_0 added [ 451.877718][ T6203] hsr_slave_0: entered promiscuous mode [ 451.884069][ T6203] hsr_slave_1: entered promiscuous mode [ 451.892297][ T6203] debugfs: 'hsr0' already exists in 'hsr' [ 451.899203][ T6203] Cannot create hsr debugfs directory [ 451.908842][ T6209] team0: Port device team_slave_1 added [ 451.926695][ T6210] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 451.933724][ T6210] 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. [ 451.959838][ T6210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 451.972421][ T6210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 451.979577][ T6210] 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. [ 451.995808][ T6024] Bluetooth: hci6: command tx timeout [ 452.011740][ T6210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 452.084807][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 452.092635][ T6209] 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. [ 452.119819][ T6209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 452.132298][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 452.139338][ T6209] 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. [ 452.165440][ T6212] Bluetooth: hci4: command tx timeout [ 452.171199][ T6024] Bluetooth: hci5: command tx timeout [ 452.178089][ T6209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 452.236245][ T6024] Bluetooth: hci7: command tx timeout [ 452.258526][ T6210] hsr_slave_0: entered promiscuous mode [ 452.265103][ T6210] hsr_slave_1: entered promiscuous mode [ 452.271677][ T6210] debugfs: 'hsr0' already exists in 'hsr' [ 452.278035][ T6210] Cannot create hsr debugfs directory [ 452.468061][ T6209] hsr_slave_0: entered promiscuous mode [ 452.474667][ T6209] hsr_slave_1: entered promiscuous mode [ 452.482448][ T6209] debugfs: 'hsr0' already exists in 'hsr' [ 452.488782][ T6209] Cannot create hsr debugfs directory [ 452.672220][ T6053] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 452.855177][ T6053] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.062411][ T6053] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.084472][ T6207] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 453.121934][ T6053] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.139892][ T6207] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 453.181093][ T6207] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 453.192118][ T6207] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 453.304917][ T6203] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 453.322379][ T6203] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 453.374312][ T6053] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.409962][ T6203] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 453.436445][ T6203] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 453.457731][ T6053] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.554144][ T6053] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.633064][ T6053] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.761589][ T6207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 453.827220][ T6207] 8021q: adding VLAN 0 to HW filter on device team0 [ 453.867134][ T5958] bridge0: port 1(bridge_slave_0) entered blocking state [ 453.874263][ T5958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 453.934168][ T6053] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.955144][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 453.962383][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 454.011999][ T6053] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.044982][ T6203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 454.076685][ T6024] Bluetooth: hci6: command tx timeout [ 454.113325][ T6053] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.153524][ T6203] 8021q: adding VLAN 0 to HW filter on device team0 [ 454.197083][ T6053] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.214819][ T3487] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.221988][ T3487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 454.237603][ T6024] Bluetooth: hci5: command tx timeout [ 454.243030][ T6024] Bluetooth: hci4: command tx timeout [ 454.313247][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.320449][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 454.329405][ T6024] Bluetooth: hci7: command tx timeout [ 454.340695][ T6210] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 454.354442][ T6210] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 454.431148][ T6210] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 454.509580][ T6210] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 454.731103][ T6209] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 454.762042][ T6209] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 454.807431][ T6053] bridge_slave_1: left allmulticast mode [ 454.813255][ T6053] bridge_slave_1: left promiscuous mode [ 454.834660][ T6053] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.859731][ T6053] bridge_slave_0: left allmulticast mode [ 454.878900][ T6053] bridge_slave_0: left promiscuous mode [ 454.884667][ T6053] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.911676][ T6053] bridge_slave_1: left allmulticast mode [ 454.923075][ T6053] bridge_slave_1: left promiscuous mode [ 454.930184][ T6053] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.942482][ T6053] bridge_slave_0: left allmulticast mode [ 454.949729][ T6053] bridge_slave_0: left promiscuous mode [ 454.955461][ T6053] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.979119][ T6053] bridge_slave_1: left allmulticast mode [ 454.984781][ T6053] bridge_slave_1: left promiscuous mode [ 454.997766][ T6053] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.014622][ T6053] bridge_slave_0: left allmulticast mode [ 455.020851][ T6053] bridge_slave_0: left promiscuous mode [ 455.031717][ T6053] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.333044][ T6053] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 455.344441][ T6053] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 455.354278][ T6053] bond0 (unregistering): Released all slaves [ 455.540527][ T6053] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 455.554179][ T6053] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 455.564696][ T6053] bond0 (unregistering): Released all slaves [ 455.755450][ T6053] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 455.769085][ T6053] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 455.779653][ T6053] bond0 (unregistering): Released all slaves [ 455.794177][ T6209] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 455.804205][ T6209] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 455.963323][ T6207] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 456.144765][ T6203] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 456.155990][ T6024] Bluetooth: hci6: command tx timeout