syzkaller login: [ 91.824042][ T1352] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:25106' (ED25519) to the list of known hosts. 2025/12/14 06:49:22 parsed 1 programs [ 282.529105][ T5360] cgroup: Unknown subsys name 'net' [ 282.601684][ T5360] cgroup: Unknown subsys name 'cpuset' [ 282.607226][ T5360] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 284.484292][ T5360] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 290.661940][ T5376] 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. [ 292.008218][ T4678] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 292.018864][ T4678] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 292.022968][ T4678] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 292.035841][ T4678] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 292.039765][ T4678] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 292.622969][ T760] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.626442][ T760] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.179756][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.183029][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.048173][ T5377] chnl_net:caif_netlink_parms(): no params data found [ 294.576862][ T5377] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.592219][ T5377] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.595231][ T5377] bridge_slave_0: entered allmulticast mode [ 294.641604][ T5377] bridge_slave_0: entered promiscuous mode [ 294.685311][ T5377] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.722294][ T5377] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.739733][ T5377] bridge_slave_1: entered allmulticast mode [ 294.754533][ T5377] bridge_slave_1: entered promiscuous mode [ 295.219708][ T5377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.267100][ T5377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.426016][ T5377] team0: Port device team_slave_0 added [ 295.434006][ T5377] team0: Port device team_slave_1 added [ 295.525211][ T5377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.538788][ T5377] 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. [ 295.579385][ T5377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.596398][ T5377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.604666][ T5377] 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. [ 295.638094][ T5377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.874685][ T5377] hsr_slave_0: entered promiscuous mode [ 295.889346][ T5377] hsr_slave_1: entered promiscuous mode [ 296.201558][ T5377] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 296.222043][ T5377] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 296.238611][ T5377] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 296.244897][ T5377] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 296.374753][ T5377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.405419][ T5377] 8021q: adding VLAN 0 to HW filter on device team0 [ 296.425580][ T2652] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.429365][ T2652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.456939][ T760] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.459976][ T760] bridge0: port 2(bridge_slave_1) entered forwarding state [ 296.703276][ T5377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 296.741705][ T5377] veth0_vlan: entered promiscuous mode [ 296.751315][ T5377] veth1_vlan: entered promiscuous mode [ 296.781878][ T5377] veth0_macvtap: entered promiscuous mode [ 296.790301][ T5377] veth1_macvtap: entered promiscuous mode [ 296.805155][ T5377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.814325][ T5377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.827368][ T3872] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.836100][ T3872] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.853011][ T3872] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.856677][ T3872] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/14 06:49:39 executed programs: 0 [ 297.041411][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 297.045930][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 297.049801][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 297.059528][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 297.062831][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 297.178645][ T4678] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 297.182793][ T4678] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 297.186144][ T4678] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 297.207761][ T4678] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 297.237856][ T4678] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 297.292121][ T5485] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 297.296907][ T5485] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 297.302553][ T5485] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 297.326253][ T5485] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 297.330698][ T5485] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 297.418662][ T4678] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 297.432782][ T4678] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 297.438570][ T5487] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 297.441988][ T4678] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 297.446341][ T5487] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 297.450209][ T5487] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 297.453819][ T5487] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 297.457070][ T5487] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 297.471026][ T5487] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 297.474683][ T5487] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 297.638134][ T5485] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 297.662766][ T5485] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 297.666510][ T5485] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 297.670445][ T5485] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 297.673513][ T5485] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 298.910802][ T1044] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.089498][ T5487] Bluetooth: hci0: command tx timeout [ 299.337926][ T5487] Bluetooth: hci1: command tx timeout [ 299.356895][ T5479] chnl_net:caif_netlink_parms(): no params data found [ 299.413728][ T5487] Bluetooth: hci2: command tx timeout [ 299.492051][ T5487] Bluetooth: hci4: command tx timeout [ 299.569853][ T5487] Bluetooth: hci3: command tx timeout [ 299.611384][ T1044] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.728052][ T5487] Bluetooth: hci5: command tx timeout [ 299.942246][ T5479] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.945407][ T5479] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.949146][ T5479] bridge_slave_0: entered allmulticast mode [ 299.953124][ T5479] bridge_slave_0: entered promiscuous mode [ 300.045605][ T5479] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.054917][ T5479] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.065530][ T5479] bridge_slave_1: entered allmulticast mode [ 300.070497][ T5479] bridge_slave_1: entered promiscuous mode [ 300.079097][ T5476] chnl_net:caif_netlink_parms(): no params data found [ 300.214090][ T5479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.260095][ T1044] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.300143][ T5479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 300.439300][ T1044] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.558382][ T5479] team0: Port device team_slave_0 added [ 300.682006][ T5479] team0: Port device team_slave_1 added [ 300.685460][ T5476] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.689607][ T5476] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.692817][ T5476] bridge_slave_0: entered allmulticast mode [ 300.708461][ T5476] bridge_slave_0: entered promiscuous mode [ 300.722546][ T5489] chnl_net:caif_netlink_parms(): no params data found [ 300.750859][ T5476] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.755624][ T5476] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.759430][ T5476] bridge_slave_1: entered allmulticast mode [ 300.763154][ T5476] bridge_slave_1: entered promiscuous mode [ 300.908511][ T5499] chnl_net:caif_netlink_parms(): no params data found [ 300.991701][ T5479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 300.994848][ T5479] 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. [ 301.018278][ T5479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.050216][ T5476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.130064][ T5479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.133150][ T5479] 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. [ 301.179710][ T5487] Bluetooth: hci0: command tx timeout [ 301.188136][ T5479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.227891][ T5476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.386431][ T5492] chnl_net:caif_netlink_parms(): no params data found [ 301.402438][ T5483] chnl_net:caif_netlink_parms(): no params data found [ 301.409109][ T5487] Bluetooth: hci1: command tx timeout [ 301.478142][ T5476] team0: Port device team_slave_0 added [ 301.488039][ T5487] Bluetooth: hci2: command tx timeout [ 301.529261][ T5479] hsr_slave_0: entered promiscuous mode [ 301.533045][ T5479] hsr_slave_1: entered promiscuous mode [ 301.536445][ T5479] debugfs: 'hsr0' already exists in 'hsr' [ 301.548261][ T5479] Cannot create hsr debugfs directory [ 301.568330][ T5487] Bluetooth: hci4: command tx timeout [ 301.576545][ T5489] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.582641][ T5489] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.585673][ T5489] bridge_slave_0: entered allmulticast mode [ 301.590789][ T5489] bridge_slave_0: entered promiscuous mode [ 301.640686][ T5476] team0: Port device team_slave_1 added [ 301.648872][ T5487] Bluetooth: hci3: command tx timeout [ 301.699676][ T5489] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.702530][ T5489] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.718123][ T5489] bridge_slave_1: entered allmulticast mode [ 301.721996][ T5489] bridge_slave_1: entered promiscuous mode [ 301.749151][ T1044] bridge_slave_1: left allmulticast mode [ 301.751763][ T1044] bridge_slave_1: left promiscuous mode [ 301.754411][ T1044] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.779282][ T1044] bridge_slave_0: left allmulticast mode [ 301.781834][ T1044] bridge_slave_0: left promiscuous mode [ 301.784545][ T1044] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.809245][ T5487] Bluetooth: hci5: command tx timeout [ 302.130509][ T1044] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 302.140498][ T1044] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 302.145189][ T1044] bond0 (unregistering): Released all slaves [ 302.181053][ T5499] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.183634][ T5499] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.186481][ T5499] bridge_slave_0: entered allmulticast mode [ 302.190741][ T5499] bridge_slave_0: entered promiscuous mode [ 302.292466][ T5499] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.295619][ T5499] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.303199][ T5499] bridge_slave_1: entered allmulticast mode [ 302.312344][ T5499] bridge_slave_1: entered promiscuous mode [ 302.417136][ T5476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 302.420850][ T5476] 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. [ 302.436514][ T5476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 302.490936][ T5489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 302.518344][ T5476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 302.521311][ T5476] 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. [ 302.542069][ T5476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 302.575556][ T5489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 302.617018][ T5499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 302.684654][ T5499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 302.745221][ T5492] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.754999][ T5492] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.768519][ T5492] bridge_slave_0: entered allmulticast mode [ 302.772288][ T5492] bridge_slave_0: entered promiscuous mode [ 302.835859][ T5483] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.850465][ T5483] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.853693][ T5483] bridge_slave_0: entered allmulticast mode [ 302.877174][ T5483] bridge_slave_0: entered promiscuous mode [ 302.899408][ T5483] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.902491][ T5483] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.905496][ T5483] bridge_slave_1: entered allmulticast mode [ 302.931492][ T5483] bridge_slave_1: entered promiscuous mode [ 302.972129][ T5489] team0: Port device team_slave_0 added [ 303.002702][ T5492] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.005862][ T5492] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.009386][ T5492] bridge_slave_1: entered allmulticast mode [ 303.014589][ T5492] bridge_slave_1: entered promiscuous mode [ 303.051412][ T5499] team0: Port device team_slave_0 added [ 303.060001][ T5499] team0: Port device team_slave_1 added [ 303.102436][ T5489] team0: Port device team_slave_1 added [ 303.119947][ T5476] hsr_slave_0: entered promiscuous mode [ 303.128426][ T5476] hsr_slave_1: entered promiscuous mode [ 303.137854][ T5476] debugfs: 'hsr0' already exists in 'hsr' [ 303.140108][ T5476] Cannot create hsr debugfs directory [ 303.242899][ T5492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.247665][ T5487] Bluetooth: hci0: command tx timeout [ 303.281858][ T5483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.320960][ T5492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.339690][ T5499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 303.342555][ T5499] 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. [ 303.367875][ T5499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 303.380148][ T5483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.420699][ T5489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 303.423872][ T5489] 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. [ 303.448215][ T5489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 303.472939][ T5499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 303.475950][ T5499] 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. [ 303.488167][ T5487] Bluetooth: hci1: command tx timeout [ 303.499348][ T5499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 303.528397][ T5489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 303.531360][ T5489] 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. [ 303.543265][ T5489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 303.553438][ T1044] hsr_slave_0: left promiscuous mode [ 303.556278][ T1044] hsr_slave_1: left promiscuous mode [ 303.559927][ T1044] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 303.563029][ T1044] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 303.567056][ T1044] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 303.570604][ T5487] Bluetooth: hci2: command tx timeout [ 303.574488][ T1044] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 303.589053][ T1044] veth1_macvtap: left promiscuous mode [ 303.591502][ T1044] veth0_macvtap: left promiscuous mode [ 303.594036][ T1044] veth1_vlan: left promiscuous mode [ 303.596427][ T1044] veth0_vlan: left promiscuous mode [ 303.647767][ T5487] Bluetooth: hci4: command tx timeout [ 303.729031][ T5487] Bluetooth: hci3: command tx timeout [ 303.891659][ T5487] Bluetooth: hci5: command tx timeout [ 303.966583][ T1044] team0 (unregistering): Port device team_slave_1 removed [ 303.990879][ T1044] team0 (unregistering): Port device team_slave_0 removed [ 304.320506][ T5492] team0: Port device team_slave_0 added [ 304.333742][ T5483] team0: Port device team_slave_0 added [ 304.359087][ T5492] team0: Port device team_slave_1 added [ 304.374398][ T5483] team0: Port device team_slave_1 added [ 304.574952][ T5499] hsr_slave_0: entered promiscuous mode [ 304.590462][ T5499] hsr_slave_1: entered promiscuous mode [ 304.643684][ T5483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.646734][ T5483] 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. [ 304.700876][ T5483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.708388][ T5492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.711254][ T5492] 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. [ 304.774979][ T5492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.793492][ T5489] hsr_slave_0: entered promiscuous mode [ 304.796703][ T5489] hsr_slave_1: entered promiscuous mode [ 304.808310][ T5489] debugfs: 'hsr0' already exists in 'hsr' [ 304.810879][ T5489] Cannot create hsr debugfs directory [ 304.852553][ T5483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.855835][ T5483] 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. [ 304.868164][ T5483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.873945][ T5492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.876895][ T5492] 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. [ 304.888950][ T5492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 305.148325][ T5483] hsr_slave_0: entered promiscuous mode [ 305.153372][ T5483] hsr_slave_1: entered promiscuous mode [ 305.158000][ T5483] debugfs: 'hsr0' already exists in 'hsr' [ 305.160559][ T5483] Cannot create hsr debugfs directory [ 305.209423][ T5492] hsr_slave_0: entered promiscuous mode [ 305.212324][ T5492] hsr_slave_1: entered promiscuous mode [ 305.218148][ T5492] debugfs: 'hsr0' already exists in 'hsr' [ 305.220530][ T5492] Cannot create hsr debugfs directory [ 305.328629][ T5487] Bluetooth: hci0: command tx timeout [ 305.348405][ T5479] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 305.401968][ T5479] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.478999][ T5479] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.540768][ T5479] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 305.569376][ T5487] Bluetooth: hci1: command tx timeout [ 305.647817][ T5487] Bluetooth: hci2: command tx timeout [ 305.727934][ T5487] Bluetooth: hci4: command tx timeout [ 305.770325][ T5476] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 305.809300][ T5487] Bluetooth: hci3: command tx timeout [ 305.840798][ T5476] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 305.856889][ T5476] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 305.933088][ T5476] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 305.968486][ T5487] Bluetooth: hci5: command tx timeout [ 306.094122][ T5489] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 306.148115][ T5489] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 306.185550][ T5489] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 306.216956][ T5489] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 306.329719][ T5499] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 306.358833][ T5499] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 306.419730][ T5499] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 306.446064][ T5499] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 306.587412][ T5479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 306.668750][ T5479] 8021q: adding VLAN 0 to HW filter on device team0 [ 306.820643][ T3872] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.823766][ T3872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 306.856260][ T5476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 306.910275][ T3872] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.913671][ T3872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.952347][ T5476] 8021q: adding VLAN 0 to HW filter on device team0 [ 306.960345][ T5483] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 307.020349][ T5483] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 307.056133][ T1044] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.059407][ T1044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.077164][ T5483] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 307.102641][ T5483] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 307.272460][ T1044] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.275827][ T1044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.339587][ T5492] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 307.371808][ T5492] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 307.398476][ T5492] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 307.426568][ T5492] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 307.600143][ T5489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.614923][ T5476] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 307.649957][ T5476] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 307.774125][ T5499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.834189][ T5489] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.942083][ T3872] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.945139][ T3872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.969112][ T3872] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.972059][ T3872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.024395][ T5499] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.077317][ T760] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.079750][ T760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.130089][ T2652] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.133111][ T2652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.243524][ T5483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.284992][ T5492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.339312][ T5476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.353501][ T5479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.408279][ T5492] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.475022][ T5483] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.502846][ T2652] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.505633][ T2652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.563844][ T760] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.567058][ T760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.640830][ T1044] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.643973][ T1044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.650503][ T1044] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.654102][ T1044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.767053][ T5483] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 308.802764][ T5483] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 309.002055][ T5476] veth0_vlan: entered promiscuous mode [ 309.016057][ T5489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.021494][ T5479] veth0_vlan: entered promiscuous mode [ 309.089926][ T5476] veth1_vlan: entered promiscuous mode [ 309.152339][ T5479] veth1_vlan: entered promiscuous mode [ 309.409086][ T5499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.438831][ T5476] veth0_macvtap: entered promiscuous mode [ 309.503891][ T5479] veth0_macvtap: entered promiscuous mode [ 309.536958][ T5479] veth1_macvtap: entered promiscuous mode [ 309.584098][ T5476] veth1_macvtap: entered promiscuous mode [ 309.643782][ T5483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.699687][ T5479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.745133][ T5479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.832610][ T5476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.857164][ T760] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.879731][ T760] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.883661][ T760] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.931074][ T5476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.934407][ T760] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.972906][ T2768] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.995302][ T2768] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.030782][ T2768] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.061972][ T2768] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.104682][ T5492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.134332][ T5483] veth0_vlan: entered promiscuous mode [ 310.231898][ T3872] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.235495][ T3872] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.261175][ T5483] veth1_vlan: entered promiscuous mode [ 310.303868][ T5489] veth0_vlan: entered promiscuous mode [ 310.334797][ T2652] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.341039][ T2652] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.389118][ T2652] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.392277][ T2652] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.438848][ T5489] veth1_vlan: entered promiscuous mode [ 310.475489][ T5492] veth0_vlan: entered promiscuous mode [ 310.490546][ T5499] veth0_vlan: entered promiscuous mode [ 310.512847][ T2768] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.516684][ T2768] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/14 06:49:52 executed programs: 12 [ 310.582368][ T5499] veth1_vlan: entered promiscuous mode [ 325.129079][ T5492] veth1_vlan: entered promiscuous mode [ 328.211796][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 328.327672][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 2025/12/14 06:50:12 executed programs: 13 2025/12/14 06:50:19 executed programs: 14 [ 348.503619][ T5485] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 349.391048][ T5485] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 349.601582][ T5485] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 350.822754][ T5483] veth0_macvtap: entered promiscuous mode [ 351.762424][ T5485] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 352.653388][ T5485] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 357.744410][ T5487] Bluetooth: hci6: command tx timeout [ 360.252484][ T5487] Bluetooth: hci6: command tx timeout [ 362.388642][ T5487] Bluetooth: hci6: command tx timeout [ 364.674763][ T5487] Bluetooth: hci6: command tx timeout [ 369.658492][ T5487] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 369.865115][ T5485] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 370.452499][ T5487] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 370.674655][ T5487] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 371.668970][ T5487] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 373.459803][ T5487] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 374.579218][ T5420] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 375.323184][ T5420] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 375.326983][ T5420] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 375.968607][ T5733] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 376.032202][ T5420] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 376.371276][ T5733] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 376.570478][ T5735] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 377.100488][ T5420] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 377.543740][ T5733] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 378.070240][ T47] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 378.272298][ T5735] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 378.299011][ T5733] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 379.465504][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 379.753602][ T5736] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 379.810638][ T5736] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 380.568393][ T5738] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 381.659505][ T5485] Bluetooth: hci1: command tx timeout [ 383.772603][ T4678] Bluetooth: hci1: command tx timeout [ 385.514667][ T5485] Bluetooth: hci0: command tx timeout [ 386.145501][ T5735] Bluetooth: hci7: command tx timeout [ 386.162011][ T5485] Bluetooth: hci1: command tx timeout [ 387.578254][ T5485] Bluetooth: hci0: command tx timeout [ 387.589836][ T5485] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 388.596713][ T5485] Bluetooth: hci7: command tx timeout [ 388.608861][ T5738] Bluetooth: hci8: command tx timeout [ 388.630581][ T5735] Bluetooth: hci1: command tx timeout [ 388.657160][ T5735] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 389.729385][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 389.757317][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 390.051314][ T5735] Bluetooth: hci0: command tx timeout [ 390.757426][ T5738] Bluetooth: hci8: command tx timeout [ 390.775142][ T5735] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 390.964960][ T5485] Bluetooth: hci7: command tx timeout [ 392.142511][ T5485] Bluetooth: hci0: command tx timeout [ 393.343409][ T5738] Bluetooth: hci8: command tx timeout [ 393.458802][ T5485] Bluetooth: hci7: command tx timeout [ 393.815574][ T5485] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 395.200046][ T5485] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 395.420436][ T5735] Bluetooth: hci8: command tx timeout [ 400.138354][ T4678] Bluetooth: hci2: command tx timeout [ 402.303206][ T4678] Bluetooth: hci2: command tx timeout [ 404.380246][ T4678] Bluetooth: hci2: command tx timeout [ 406.467335][ T5735] Bluetooth: hci2: command tx timeout [ 407.694477][ T5735] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 408.451267][ T5735] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 408.979516][ T5735] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 410.922597][ T5735] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 413.791236][ T5735] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 420.545749][ T5735] Bluetooth: hci3: command tx timeout [ 423.017430][ T5735] Bluetooth: hci3: command tx timeout [ 425.423548][ T5735] Bluetooth: hci3: command tx timeout [ 427.300872][ T4678] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 427.635424][ T4678] Bluetooth: hci3: command tx timeout [ 427.708292][ T5485] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 428.566061][ T5485] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 430.170824][ T5485] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 431.141667][ T5485] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 435.762891][ T4678] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 436.048205][ T5485] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 436.978708][ T5485] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 437.178429][ T5736] Bluetooth: hci4: command tx timeout [ 438.580491][ T5738] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 438.591454][ T4678] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 438.883575][ T4678] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 439.460587][ T4678] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 439.656358][ T4678] Bluetooth: hci4: command tx timeout [ 439.700357][ T5738] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 441.053390][ T5738] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 441.792184][ T5735] Bluetooth: hci4: command tx timeout [ 441.936002][ T5735] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 444.012376][ T5485] Bluetooth: hci4: command tx timeout [ 445.991782][ T5735] Bluetooth: hci5: command tx timeout [ 448.391739][ T5485] Bluetooth: hci5: command tx timeout [ 449.573174][ T5738] Bluetooth: hci9: command tx timeout [ 450.175732][ T5738] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 450.308605][ T5735] Bluetooth: hci10: Opcode 0x0c03 failed: -110 [ 450.457978][ T5738] Bluetooth: hci5: command tx timeout [ 450.882516][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 450.901431][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 451.794576][ T5738] Bluetooth: hci9: command tx timeout [ 451.812657][ T5738] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 452.338837][ T5738] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 452.354906][ T5735] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 452.659322][ T5738] Bluetooth: hci5: command tx timeout [ 453.083803][ T5738] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 453.628114][ T5738] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 454.212089][ T5735] Bluetooth: hci9: command tx timeout [ 454.694504][ T5738] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 454.720651][ T5735] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 455.562760][ T5735] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 456.311049][ T5736] Bluetooth: hci9: command tx timeout [ 457.401136][ T5485] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 458.914434][ T5485] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 461.180714][ T4678] Bluetooth: hci11: command tx timeout [ 463.504495][ T5485] Bluetooth: hci11: command tx timeout [ 463.977033][ T5485] Bluetooth: hci10: command tx timeout [ 465.899580][ T5485] Bluetooth: hci11: command tx timeout [ 466.406431][ T5485] Bluetooth: hci10: command tx timeout [ 467.982240][ T5485] Bluetooth: hci11: command tx timeout [ 468.860617][ T4678] Bluetooth: hci10: command tx timeout [ 470.100743][ T5738] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 470.493417][ T5738] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 470.895986][ T5738] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 471.128505][ T4678] Bluetooth: hci10: command tx timeout [ 472.698287][ T4678] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 474.816888][ T4678] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 480.990540][ T5485] Bluetooth: hci12: command tx timeout [ 483.541498][ T5738] Bluetooth: hci6: command 0x0406 tx timeout [ 483.544234][ T4678] Bluetooth: hci12: command tx timeout [ 485.699300][ T4678] Bluetooth: hci12: command tx timeout [ 487.593938][ T4678] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 487.733524][ T5738] Bluetooth: hci12: command tx timeout [ 487.750486][ T4678] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 487.860670][ T4678] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 489.069661][ T4678] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 489.511630][ T4678] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 494.039278][ T5485] Bluetooth: hci13: command tx timeout [ 496.055941][ T4678] Bluetooth: hci13: command tx timeout [ 497.189853][ T4678] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 497.448779][ T4678] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 497.780030][ T4678] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 498.294671][ T5735] Bluetooth: hci13: command tx timeout [ 498.535318][ T4678] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 498.881681][ T4678] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 499.458507][ T5735] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 499.830247][ T5735] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 500.003168][ T5485] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 500.375856][ T5485] Bluetooth: hci13: command tx timeout [ 501.220547][ T5735] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 502.189715][ T5736] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 502.979348][ T5487] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 503.519552][ T5733] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 503.574788][ T5487] Bluetooth: hci1: command 0x0406 tx timeout [ 504.129758][ T5487] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 504.216623][ T5735] Bluetooth: hci14: command tx timeout [ 505.021127][ T5738] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 505.491762][ T5487] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 505.665653][ T5487] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 506.281339][ T5487] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 506.296284][ T5733] Bluetooth: hci14: command tx timeout [ 506.434091][ T5738] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 508.061704][ T5736] Bluetooth: hci15: command tx timeout [ 508.078142][ T5738] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 508.453141][ T27] INFO: task kworker/u4:14:2955 blocked for more than 143 seconds. [ 508.650925][ T27] Not tainted syzkaller #0 [ 508.770417][ T4678] Bluetooth: hci14: command tx timeout [ 508.772935][ T4678] Bluetooth: hci7: command 0x0406 tx timeout [ 508.799032][ T5736] Bluetooth: hci0: command 0x0406 tx timeout [ 508.840597][ T4678] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 508.978084][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 509.117581][ T27] task:kworker/u4:14 state:D stack:25688 pid:2955 tgid:2955 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 509.619641][ T27] Workqueue: ipv6_addrconf addrconf_dad_work [ 509.622342][ T27] Call Trace: [ 509.623880][ T27] [ 509.625207][ T27] __schedule+0x14bc/0x5000 [ 510.099536][ T27] ? __pfx___schedule+0x10/0x10 [ 510.101738][ T27] ? schedule+0x91/0x360 [ 510.104060][ T27] schedule+0x165/0x360 [ 510.106383][ T27] schedule_preempt_disabled+0x13/0x30 [ 510.133125][ T5735] Bluetooth: hci15: command tx timeout [ 510.730706][ T27] __mutex_lock+0x7e6/0x1350 [ 510.732587][ T27] ? __mutex_lock+0x5bb/0x1350 [ 510.854266][ T5736] Bluetooth: hci14: command tx timeout [ 511.041753][ T27] ? addrconf_dad_work+0x112/0x14b0 [ 511.044202][ T27] ? __pfx___mutex_lock+0x10/0x10 [ 511.046303][ T27] addrconf_dad_work+0x112/0x14b0 [ 511.532064][ T27] ? __pfx_addrconf_dad_work+0x10/0x10 [ 511.837757][ T27] ? process_scheduled_works+0x9ef/0x1770 [ 511.840224][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 512.133334][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 512.141184][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 512.374078][ T4678] Bluetooth: hci15: command tx timeout [ 512.390193][ T27] ? process_scheduled_works+0x9ef/0x1770 [ 512.392442][ T27] ? process_scheduled_works+0x9ef/0x1770 [ 512.395440][ T27] process_scheduled_works+0xad1/0x1770 [ 512.999235][ T27] ? __pfx_process_scheduled_works+0x10/0x10 [ 513.486326][ T27] worker_thread+0x8a0/0xda0 [ 513.929139][ T4678] Bluetooth: hci8: command 0x0406 tx timeout [ 514.121618][ T27] kthread+0x711/0x8a0 [ 514.123581][ T27] ? __pfx_worker_thread+0x10/0x10 [ 514.125881][ T27] ? __pfx_kthread+0x10/0x10 [ 514.512433][ T27] ? _raw_spin_unlock_irq+0x23/0x50 [ 514.514778][ T27] ? lockdep_hardirqs_on+0x98/0x140 [ 514.691347][ T4678] Bluetooth: hci15: command tx timeout [ 514.883900][ T27] ? __pfx_kthread+0x10/0x10 [ 514.886110][ T27] ret_from_fork+0x599/0xb30 [ 515.469510][ T27] ? __pfx_ret_from_fork+0x10/0x10 [ 515.472027][ T27] ? __pfx_kthread+0x10/0x10 [ 515.474164][ T27] ret_from_fork_asm+0x1a/0x30 [ 515.476236][ T27] [ 515.723055][ T27] [ 515.723055][ T27] Showing all locks held in the system: [ 515.726456][ T27] 4 locks held by kworker/0:0/9: [ 516.169017][ T27] 2 locks held by kworker/0:1/10: [ 516.171278][ T27] 2 locks held by kworker/u4:0/12: [ 516.173632][ T27] 4 locks held by kworker/u4:1/13: [ 516.551143][ T27] 3 locks held by kworker/u4:2/25: [ 516.553424][ T27] 1 lock held by khungtaskd/27: [ 516.555570][ T27] #0: ffffffff8e1419e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 517.161087][ T27] 3 locks held by kworker/u4:3/43: [ 517.163386][ T27] 3 locks held by kworker/u4:4/69: [ 517.165689][ T27] 2 locks held by kworker/u4:5/760: [ 517.577952][ T27] 4 locks held by kworker/0:2/785: [ 517.580228][ T27] #0: ffff888043ebc948 ((wq_completion)wg-kex-wg1#4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 517.585110][ T27] #1: ffffc90001c57b80 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770