Warning: Permanently added '10.128.1.17' (ED25519) to the list of known hosts. 2025/12/13 00:51:48 parsed 1 programs [ 180.514517][ T5830] cgroup: Unknown subsys name 'net' [ 180.767394][ T5830] cgroup: Unknown subsys name 'cpuset' [ 180.800618][ T5830] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 182.741124][ T5830] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 185.752923][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 185.754374][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 185.755045][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 185.756390][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 185.757256][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 187.693558][ T3513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.693580][ T3513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.883475][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.883495][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.942454][ T5881] chnl_net:caif_netlink_parms(): no params data found [ 190.372544][ T5881] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.374266][ T5881] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.374513][ T5881] bridge_slave_0: entered allmulticast mode [ 190.376383][ T5881] bridge_slave_0: entered promiscuous mode [ 190.411088][ T5881] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.411507][ T5881] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.411706][ T5881] bridge_slave_1: entered allmulticast mode [ 190.414800][ T5881] bridge_slave_1: entered promiscuous mode [ 190.695648][ T5881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.698925][ T5881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.942364][ T5881] team0: Port device team_slave_0 added [ 190.944826][ T5881] team0: Port device team_slave_1 added [ 191.136151][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.136172][ T5881] 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. [ 191.136200][ T5881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.150457][ T5881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.150475][ T5881] 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. [ 191.150497][ T5881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.369568][ T5881] hsr_slave_0: entered promiscuous mode [ 191.371541][ T5881] hsr_slave_1: entered promiscuous mode [ 191.939936][ T5881] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 191.981781][ T5881] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 192.005534][ T5881] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 192.044352][ T5881] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 192.182576][ T5881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.208950][ T5881] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.227993][ T1111] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.228941][ T1111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.255448][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.255590][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.505195][ T5881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.657244][ T5881] veth0_vlan: entered promiscuous mode [ 192.668881][ T5881] veth1_vlan: entered promiscuous mode [ 192.753163][ T5881] veth0_macvtap: entered promiscuous mode [ 192.757861][ T5881] veth1_macvtap: entered promiscuous mode [ 192.796732][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.839686][ T5881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.882896][ T3513] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.882969][ T3513] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.883004][ T3513] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.883039][ T3513] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.745780][ T1111] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.043981][ T1111] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.293397][ T1111] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.506981][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.507084][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.639198][ T1111] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.121509][ T1111] bridge_slave_1: left allmulticast mode [ 196.121593][ T1111] bridge_slave_1: left promiscuous mode [ 196.123854][ T1111] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.223240][ T1111] bridge_slave_0: left allmulticast mode [ 196.223271][ T1111] bridge_slave_0: left promiscuous mode [ 196.223794][ T1111] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.010916][ T1111] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 198.070783][ T1111] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 198.112269][ T1111] bond0 (unregistering): Released all slaves [ 198.430229][ T1111] hsr_slave_0: left promiscuous mode [ 198.490312][ T1111] hsr_slave_1: left promiscuous mode [ 198.491957][ T1111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 198.492043][ T1111] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 198.560115][ T1111] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 198.560158][ T1111] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 198.664192][ T1111] veth1_macvtap: left promiscuous mode [ 198.664460][ T1111] veth0_macvtap: left promiscuous mode [ 198.664796][ T1111] veth1_vlan: left promiscuous mode [ 198.665424][ T1111] veth0_vlan: left promiscuous mode [ 200.780705][ T1111] team0 (unregistering): Port device team_slave_1 removed [ 201.040743][ T1111] team0 (unregistering): Port device team_slave_0 removed 2025/12/13 00:52:14 executed programs: 0 [ 204.247008][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 204.261215][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 204.262723][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 204.265855][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 204.266814][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 205.440753][ T5992] chnl_net:caif_netlink_parms(): no params data found [ 205.940426][ T5992] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.940564][ T5992] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.940694][ T5992] bridge_slave_0: entered allmulticast mode [ 205.942368][ T5992] bridge_slave_0: entered promiscuous mode [ 206.011921][ T5992] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.012075][ T5992] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.012284][ T5992] bridge_slave_1: entered allmulticast mode [ 206.014860][ T5992] bridge_slave_1: entered promiscuous mode [ 206.313872][ T5992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.334087][ T5992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.341993][ T61] Bluetooth: hci0: command tx timeout [ 206.558092][ T5992] team0: Port device team_slave_0 added [ 206.569309][ T5992] team0: Port device team_slave_1 added [ 206.722801][ T5992] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.722818][ T5992] 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. [ 206.722844][ T5992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.725691][ T5992] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.725709][ T5992] 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. [ 206.725735][ T5992] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.927931][ T5992] hsr_slave_0: entered promiscuous mode [ 206.928810][ T5992] hsr_slave_1: entered promiscuous mode [ 208.420097][ T61] Bluetooth: hci0: command tx timeout [ 208.567117][ T5992] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 208.608540][ T5992] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 208.643353][ T5992] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 208.687992][ T5992] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 208.889496][ T5992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.926935][ T5992] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.944603][ T3513] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.945361][ T3513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.981255][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.981346][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.368168][ T5992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.456379][ T5992] veth0_vlan: entered promiscuous mode [ 209.478278][ T5992] veth1_vlan: entered promiscuous mode [ 209.528188][ T5992] veth0_macvtap: entered promiscuous mode [ 209.545757][ T5992] veth1_macvtap: entered promiscuous mode [ 209.584153][ T5992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.599232][ T5992] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.635143][ T1111] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.637258][ T1111] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.637306][ T1111] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.637345][ T1111] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.902186][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.902210][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.974423][ T3454] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.974444][ T3454] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:52:20 executed programs: 2 [ 210.500187][ T61] Bluetooth: hci0: command tx timeout [ 210.544475][ T6093] loop0: detected capacity change from 0 to 32768 [ 212.581652][ T61] Bluetooth: hci0: command tx timeout [ 225.205014][ T5119] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 225.207618][ T5119] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 225.208470][ T5119] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 225.209609][ T5119] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 225.244086][ T5119] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 225.599414][ T6148] chnl_net:caif_netlink_parms(): no params data found [ 225.932463][ T6148] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.932712][ T6148] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.932889][ T6148] bridge_slave_0: entered allmulticast mode [ 225.935825][ T6148] bridge_slave_0: entered promiscuous mode [ 225.970439][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.970650][ T6148] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.970861][ T6148] bridge_slave_1: entered allmulticast mode [ 225.973725][ T6148] bridge_slave_1: entered promiscuous mode [ 226.156495][ T6148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.172059][ T6148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.334862][ T6148] team0: Port device team_slave_0 added [ 226.338892][ T6148] team0: Port device team_slave_1 added [ 226.504807][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.504825][ T6148] 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. [ 226.504851][ T6148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.507618][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.507631][ T6148] 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. [ 226.507657][ T6148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.858268][ T6148] hsr_slave_0: entered promiscuous mode [ 226.859684][ T6148] hsr_slave_1: entered promiscuous mode [ 226.861720][ T6148] debugfs: 'hsr0' already exists in 'hsr' [ 226.861814][ T6148] Cannot create hsr debugfs directory [ 227.300134][ T61] Bluetooth: hci1: command tx timeout [ 227.344963][ T6148] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 227.366992][ T6148] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 227.405401][ T6148] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 227.445574][ T6148] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 227.613855][ T6148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.712232][ T6148] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.731103][ T1424] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.731197][ T1424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.743329][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.743537][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.098545][ T6148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.185878][ T6148] veth0_vlan: entered promiscuous mode [ 228.202524][ T6148] veth1_vlan: entered promiscuous mode [ 228.248788][ T6148] veth0_macvtap: entered promiscuous mode [ 228.261675][ T6148] veth1_macvtap: entered promiscuous mode [ 228.294543][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.313199][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.334323][ T3454] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.335983][ T3454] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.336043][ T3454] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.336081][ T3454] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.620245][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 228.620277][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 228.698813][ T1424] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 228.698835][ T1424] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:52:39 executed programs: 3 [ 229.264323][ T6167] loop1: detected capacity change from 0 to 32768 [ 229.380848][ T61] Bluetooth: hci1: command tx timeout [ 231.460111][ T61] Bluetooth: hci1: command tx timeout [ 233.540360][ T61] Bluetooth: hci1: command tx timeout [ 243.969296][ T5119] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 243.977623][ T5119] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 243.987409][ T5119] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 244.010300][ T5119] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 244.011304][ T5119] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 244.546217][ T6169] chnl_net:caif_netlink_parms(): no params data found [ 244.942407][ T6169] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.950284][ T6169] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.950556][ T6169] bridge_slave_0: entered allmulticast mode [ 244.953356][ T6169] bridge_slave_0: entered promiscuous mode [ 244.961357][ T6169] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.961560][ T6169] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.962082][ T6169] bridge_slave_1: entered allmulticast mode [ 244.970750][ T6169] bridge_slave_1: entered promiscuous mode [ 245.168082][ T6169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.183204][ T6169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.395139][ T6169] team0: Port device team_slave_0 added [ 245.399464][ T6169] team0: Port device team_slave_1 added [ 245.715208][ T6169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.715225][ T6169] 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. [ 245.715252][ T6169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.717770][ T6169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.717783][ T6169] 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. [ 245.717808][ T6169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 246.043684][ T6169] hsr_slave_0: entered promiscuous mode [ 246.045267][ T6169] hsr_slave_1: entered promiscuous mode [ 246.046482][ T6169] debugfs: 'hsr0' already exists in 'hsr' [ 246.046512][ T6169] Cannot create hsr debugfs directory [ 246.100160][ T61] Bluetooth: hci2: command tx timeout [ 246.831653][ T6169] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 246.865680][ T6169] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 246.886824][ T6169] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 246.932715][ T6169] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 247.136800][ T6169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.186226][ T6169] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.208093][ T3454] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.211661][ T3454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.243872][ T3454] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.258963][ T3454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.407153][ T6169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 247.755396][ T6169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 247.865450][ T6169] veth0_vlan: entered promiscuous mode [ 247.884037][ T6169] veth1_vlan: entered promiscuous mode [ 247.975481][ T6169] veth0_macvtap: entered promiscuous mode [ 247.992621][ T6169] veth1_macvtap: entered promiscuous mode [ 248.035764][ T6169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.083125][ T6169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.103365][ T3454] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.103718][ T3454] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.104310][ T3454] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.105576][ T3454] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.180277][ T61] Bluetooth: hci2: command tx timeout [ 248.440946][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.440968][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.547852][ T3454] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.547875][ T3454] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:52:59 executed programs: 4 [ 249.477438][ T6189] loop2: detected capacity change from 0 to 32768 [ 250.260159][ T61] Bluetooth: hci2: command tx timeout [ 252.340509][ T61] Bluetooth: hci2: command tx timeout [ 255.947327][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.947403][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 264.059394][ T5119] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 264.077454][ T5119] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 264.088825][ T5119] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 264.105535][ T5119] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 264.106502][ T5119] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 265.110798][ T6197] chnl_net:caif_netlink_parms(): no params data found [ 265.703088][ T6197] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.710242][ T6197] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.710456][ T6197] bridge_slave_0: entered allmulticast mode [ 265.714958][ T6197] bridge_slave_0: entered promiscuous mode [ 265.722654][ T6197] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.722864][ T6197] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.723039][ T6197] bridge_slave_1: entered allmulticast mode [ 265.730792][ T6197] bridge_slave_1: entered promiscuous mode [ 265.996354][ T6197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.023360][ T6197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.183951][ T61] Bluetooth: hci3: command tx timeout [ 266.246472][ T6197] team0: Port device team_slave_0 added [ 266.262034][ T6197] team0: Port device team_slave_1 added [ 266.483148][ T6197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.483166][ T6197] 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. [ 266.483192][ T6197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.485659][ T6197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.485671][ T6197] 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. [ 266.485696][ T6197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.092764][ T6197] hsr_slave_0: entered promiscuous mode [ 267.094239][ T6197] hsr_slave_1: entered promiscuous mode [ 267.110197][ T6197] debugfs: 'hsr0' already exists in 'hsr' [ 267.110223][ T6197] Cannot create hsr debugfs directory [ 268.063577][ T6197] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 268.113676][ T6197] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 268.172491][ T6197] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 268.193969][ T6197] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 268.260200][ T61] Bluetooth: hci3: command tx timeout [ 268.571651][ T6197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 268.613414][ T6197] 8021q: adding VLAN 0 to HW filter on device team0 [ 268.646110][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.670676][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.709775][ T1478] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.711954][ T1478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 269.415968][ T6197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 269.574925][ T6197] veth0_vlan: entered promiscuous mode [ 269.616442][ T6197] veth1_vlan: entered promiscuous mode [ 269.763815][ T6197] veth0_macvtap: entered promiscuous mode [ 269.769637][ T6197] veth1_macvtap: entered promiscuous mode [ 269.832516][ T6197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 269.853623][ T6197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.879387][ T146] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.890356][ T146] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.891672][ T146] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.891719][ T146] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.272979][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.273002][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.341156][ T61] Bluetooth: hci3: command tx timeout [ 270.391849][ T2985] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.402581][ T2985] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:53:21 executed programs: 5 [ 271.746641][ T6219] loop3: detected capacity change from 0 to 32768 [ 272.420188][ T61] Bluetooth: hci3: command tx timeout [ 286.141338][ T5119] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 286.161164][ T5119] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 286.162196][ T5119] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 286.163781][ T5119] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 286.164656][ T5119] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 286.968231][ T6222] chnl_net:caif_netlink_parms(): no params data found [ 287.413448][ T6222] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.420341][ T6222] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.420564][ T6222] bridge_slave_0: entered allmulticast mode [ 287.424165][ T6222] bridge_slave_0: entered promiscuous mode [ 287.427736][ T6222] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.432342][ T6222] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.432554][ T6222] bridge_slave_1: entered allmulticast mode [ 287.440111][ T6222] bridge_slave_1: entered promiscuous mode [ 287.755483][ T6222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 287.783599][ T6222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.105821][ T6222] team0: Port device team_slave_0 added [ 288.122801][ T6222] team0: Port device team_slave_1 added [ 288.181325][ T5119] Bluetooth: hci4: command tx timeout [ 288.340920][ T6222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.340939][ T6222] 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. [ 288.340966][ T6222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.395905][ T6222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.395922][ T6222] 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. [ 288.395948][ T6222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.664223][ T6222] hsr_slave_0: entered promiscuous mode [ 288.666135][ T6222] hsr_slave_1: entered promiscuous mode [ 288.667131][ T6222] debugfs: 'hsr0' already exists in 'hsr' [ 288.667154][ T6222] Cannot create hsr debugfs directory [ 289.759865][ T6222] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 289.805769][ T6222] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 289.835769][ T6222] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 289.915214][ T6222] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 290.260148][ T5119] Bluetooth: hci4: command tx timeout [ 290.400515][ T6222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 290.463628][ T6222] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.490557][ T1478] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.490885][ T1478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.521242][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.534549][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.466102][ T6222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.340052][ T5119] Bluetooth: hci4: command tx timeout [ 292.454797][ T6222] veth0_vlan: entered promiscuous mode [ 292.509114][ T6222] veth1_vlan: entered promiscuous mode [ 292.613267][ T6222] veth0_macvtap: entered promiscuous mode [ 292.642491][ T6222] veth1_macvtap: entered promiscuous mode [ 292.675545][ T6222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 292.727521][ T6222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.749760][ T1111] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.761716][ T1111] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.761764][ T1111] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.761801][ T1111] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.211431][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.211455][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.320253][ T1478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.320275][ T1478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:53:44 executed programs: 6 [ 294.420134][ T5119] Bluetooth: hci4: command tx timeout [ 294.753369][ T6250] loop4: detected capacity change from 0 to 32768 [ 309.283633][ T61] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 309.298497][ T61] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 309.304035][ T61] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 309.305364][ T61] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 309.306211][ T61] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 310.733111][ T6252] chnl_net:caif_netlink_parms(): no params data found [ 311.233591][ T6252] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.233839][ T6252] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.234412][ T6252] bridge_slave_0: entered allmulticast mode [ 311.237277][ T6252] bridge_slave_0: entered promiscuous mode [ 311.281020][ T6252] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.281160][ T6252] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.281330][ T6252] bridge_slave_1: entered allmulticast mode [ 311.283131][ T6252] bridge_slave_1: entered promiscuous mode [ 311.404274][ T61] Bluetooth: hci5: command tx timeout [ 311.547133][ T6252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.593757][ T6252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.844989][ T6252] team0: Port device team_slave_0 added [ 311.848864][ T6252] team0: Port device team_slave_1 added [ 312.162105][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 312.162124][ T6252] 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. [ 312.162151][ T6252] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 312.164862][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 312.164875][ T6252] 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. [ 312.164901][ T6252] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 312.726442][ T6252] hsr_slave_0: entered promiscuous mode [ 312.734832][ T6252] hsr_slave_1: entered promiscuous mode [ 312.742083][ T6252] debugfs: 'hsr0' already exists in 'hsr' [ 312.742110][ T6252] Cannot create hsr debugfs directory [ 313.460156][ T61] Bluetooth: hci5: command tx timeout [ 313.657186][ T6252] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 313.740919][ T6252] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 313.766838][ T6252] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 313.787935][ T6252] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 314.236287][ T6252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.338275][ T6252] 8021q: adding VLAN 0 to HW filter on device team0 [ 314.387338][ T3584] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.397619][ T3584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.436797][ T1424] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.436981][ T1424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.464396][ T6252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 315.550965][ T61] Bluetooth: hci5: command tx timeout [ 316.791998][ T6252] veth0_vlan: entered promiscuous mode [ 316.903640][ T6252] veth1_vlan: entered promiscuous mode [ 317.111241][ T6252] veth0_macvtap: entered promiscuous mode [ 317.135393][ T6252] veth1_macvtap: entered promiscuous mode [ 317.271890][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.306902][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.331200][ T1119] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.331482][ T1119] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.331521][ T1119] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.331570][ T1119] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.387782][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.387880][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.631833][ T61] Bluetooth: hci5: command tx timeout [ 317.759132][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.759174][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.882985][ T1478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.883008][ T1478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:54:08 executed programs: 7 [ 319.558421][ T6287] loop5: detected capacity change from 0 to 32768 [ 329.707805][ T61] Bluetooth: hci0: command 0x0406 tx timeout [ 333.313389][ T61] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 333.318777][ T61] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 333.340237][ T61] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 333.360453][ T61] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 333.361361][ T61] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 334.952372][ T6295] chnl_net:caif_netlink_parms(): no params data found [ 335.460193][ T61] Bluetooth: hci6: command tx timeout [ 335.802397][ T6295] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.820182][ T6295] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.820469][ T6295] bridge_slave_0: entered allmulticast mode [ 335.823437][ T6295] bridge_slave_0: entered promiscuous mode [ 335.856593][ T6295] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.856820][ T6295] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.857053][ T6295] bridge_slave_1: entered allmulticast mode [ 335.881474][ T6295] bridge_slave_1: entered promiscuous mode [ 336.122687][ T6295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 336.152625][ T6295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.362701][ T6295] team0: Port device team_slave_0 added [ 336.378734][ T6295] team0: Port device team_slave_1 added [ 336.663143][ T6295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 336.663162][ T6295] 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. [ 336.663188][ T6295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 336.665949][ T6295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 336.665962][ T6295] 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. [ 336.665987][ T6295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.123352][ T6295] hsr_slave_0: entered promiscuous mode [ 337.124844][ T6295] hsr_slave_1: entered promiscuous mode [ 337.125896][ T6295] debugfs: 'hsr0' already exists in 'hsr' [ 337.125920][ T6295] Cannot create hsr debugfs directory [ 337.553708][ T61] Bluetooth: hci6: command tx timeout [ 338.765430][ T6295] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 338.788250][ T6295] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 338.845065][ T6295] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 338.866579][ T6295] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 339.300327][ T6295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.405929][ T6295] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.427980][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.473119][ T1119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.543683][ T1119] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.543836][ T1119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.630970][ T61] Bluetooth: hci6: command tx timeout [ 340.736267][ T6295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.700238][ T5119] Bluetooth: hci6: command tx timeout [ 342.287833][ T6295] veth0_vlan: entered promiscuous mode [ 342.349509][ T6295] veth1_vlan: entered promiscuous mode [ 342.598904][ T6295] veth0_macvtap: entered promiscuous mode [ 342.633661][ T6295] veth1_macvtap: entered promiscuous mode [ 342.766240][ T6295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 342.842428][ T6295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 342.872456][ T6283] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.872712][ T6283] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.872751][ T6283] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.872787][ T6283] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.500894][ T2985] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 343.500926][ T2985] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 343.590261][ T2985] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 343.590284][ T2985] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:54:34 executed programs: 8 [ 345.719114][ T6324] loop6: detected capacity change from 0 to 32768 [ 350.181834][ T61] Bluetooth: hci1: command 0x0406 tx timeout [ 359.573471][ T61] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 359.576805][ T61] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 359.577726][ T61] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 359.579525][ T61] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 359.604366][ T61] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 360.256702][ T6328] chnl_net:caif_netlink_parms(): no params data found [ 360.807028][ T6328] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.823211][ T6328] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.823841][ T6328] bridge_slave_0: entered allmulticast mode [ 360.827001][ T6328] bridge_slave_0: entered promiscuous mode [ 360.851011][ T6328] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.851248][ T6328] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.851538][ T6328] bridge_slave_1: entered allmulticast mode [ 360.854842][ T6328] bridge_slave_1: entered promiscuous mode [ 361.166145][ T6328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 361.213339][ T6328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 361.475230][ T6328] team0: Port device team_slave_0 added [ 361.479728][ T6328] team0: Port device team_slave_1 added [ 361.700356][ T61] Bluetooth: hci7: command tx timeout [ 361.794018][ T6328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 361.794035][ T6328] 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. [ 361.794059][ T6328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 361.796544][ T6328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 361.796557][ T6328] 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. [ 361.796583][ T6328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 362.214740][ T6328] hsr_slave_0: entered promiscuous mode [ 362.243610][ T6328] hsr_slave_1: entered promiscuous mode [ 362.259473][ T6328] debugfs: 'hsr0' already exists in 'hsr' [ 362.259498][ T6328] Cannot create hsr debugfs directory [ 363.783887][ T61] Bluetooth: hci7: command tx timeout [ 364.132926][ T6328] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 364.253893][ T6328] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 364.312052][ T6328] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 364.383881][ T6328] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 365.136015][ T6328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.235357][ T6328] 8021q: adding VLAN 0 to HW filter on device team0 [ 365.328069][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.328303][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 365.399742][ T6305] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.400414][ T6305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 365.864456][ T61] Bluetooth: hci7: command tx timeout [ 366.778699][ T6328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 367.942768][ T61] Bluetooth: hci7: command tx timeout [ 368.541539][ T6328] veth0_vlan: entered promiscuous mode [ 368.676777][ T6328] veth1_vlan: entered promiscuous mode [ 368.873632][ T6328] veth0_macvtap: entered promiscuous mode [ 368.954229][ T6328] veth1_macvtap: entered promiscuous mode [ 369.065416][ T6328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 369.134118][ T6328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 369.265619][ T1494] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.265863][ T1494] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.291312][ T1494] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.315389][ T1494] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.950431][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 369.950455][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 370.110527][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 370.110551][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/13 00:55:01 executed programs: 9 [ 370.666199][ T5119] Bluetooth: hci2: command 0x0406 tx timeout [ 372.571039][ T6357] loop7: detected capacity change from 0 to 32768 [ 378.845218][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.845310][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.230344][ T38] INFO: task kworker/u8:2:43 blocked for more than 143 seconds. [ 385.230369][ T38] Not tainted syzkaller #0 [ 385.230380][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 385.230389][ T38] task:kworker/u8:2 state:D stack:20216 pid:43 tgid:43 ppid:2 task_flags:0x4208160 flags:0x00080000 [ 385.230447][ T38] Workqueue: writeback wb_workfn (flush-7:0) [ 385.230483][ T38] Call Trace: [ 385.230491][ T38] [ 385.230506][ T38] __schedule+0x1480/0x50a0 [ 385.230544][ T38] ? __lock_acquire+0x6b6/0x2cf0 [ 385.230578][ T38] ? sched_clock_cpu+0x74/0x430 [ 385.230608][ T38] ? update_irq_load_avg+0x8c7/0xe30 [ 385.230636][ T38] ? __pfx___schedule+0x10/0x10 [ 385.230687][ T38] rt_mutex_schedule+0x77/0xf0 [ 385.230707][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 385.230747][ T38] ? rt_mutex_slowlock_block+0x351/0x6d0 [ 385.230773][ T38] rt_mutex_slowlock+0x2a8/0x6b0 [ 385.230799][ T38] ? rt_mutex_slowlock+0x1c9/0x6b0 [ 385.230823][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 385.230861][ T38] ? jfs_commit_inode+0x1ca/0x530 [ 385.230891][ T38] ? lockdep_hardirqs_on+0x98/0x140 [ 385.230922][ T38] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 385.230956][ T38] ? jfs_commit_inode+0x1ca/0x530 [ 385.230980][ T38] mutex_lock_nested+0x16a/0x1d0 [ 385.231018][ T38] jfs_commit_inode+0x1ca/0x530 [ 385.231050][ T38] ? __pfx_jfs_commit_inode+0x10/0x10 [ 385.231077][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 385.231111][ T38] jfs_write_inode+0x145/0x220 [ 385.231142][ T38] __writeback_single_inode+0x7e4/0x1240 [ 385.231172][ T38] writeback_sb_inodes+0x8c8/0x1840 [ 385.231233][ T38] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 385.231306][ T38] ? __pfx_down_read_trylock+0x10/0x10 [ 385.231348][ T38] __writeback_inodes_wb+0x111/0x240 [ 385.231389][ T38] wb_writeback+0x43f/0xaa0 [ 385.231430][ T38] ? queue_io+0x281/0x420 [ 385.231464][ T38] ? __pfx_wb_writeback+0x10/0x10 [ 385.231515][ T38] wb_workfn+0xad7/0xee0 [ 385.231559][ T38] ? __pfx_wb_workfn+0x10/0x10 [ 385.231607][ T38] ? process_scheduled_works+0x9ef/0x1770 [ 385.231638][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 385.231664][ T38] ? process_scheduled_works+0x9ef/0x1770 [ 385.231686][ T38] ? process_scheduled_works+0x9ef/0x1770 [ 385.231712][ T38] process_scheduled_works+0xad1/0x1770 [ 385.231767][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 385.231810][ T38] worker_thread+0x8a0/0xda0 [ 385.231864][ T38] kthread+0x711/0x8a0 [ 385.231898][ T38] ? __pfx_worker_thread+0x10/0x10 [ 385.231921][ T38] ? __pfx_kthread+0x10/0x10 [ 385.231947][ T38] ? rt_spin_unlock+0x150/0x200 [ 385.231976][ T38] ? rt_spin_unlock+0x161/0x200 [ 385.231996][ T38] ? __pfx_kthread+0x10/0x10 [ 385.232036][ T38] ret_from_fork+0x599/0xb30 [ 385.232062][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 385.232098][ T38] ? __switch_to_asm+0x39/0x70 [ 385.232127][ T38] ? __switch_to_asm+0x33/0x70 [ 385.232154][ T38] ? __pfx_kthread+0x10/0x10 [ 385.232184][ T38] ret_from_fork_asm+0x1a/0x30 [ 385.232233][ T38] [ 385.232377][ T38] [ 385.232377][ T38] Showing all locks held in the system: [ 385.232387][ T38] 3 locks held by kworker/u8:0/12: [ 385.232402][ T38] 1 lock held by khungtaskd/38: [ 385.232412][ T38] #0: ffffffff8d5ae880 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 385.232474][ T38] 4 locks held by kworker/u8:2/43: [ 385.232485][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.232537][ T38] #1: ffffc90000b57b80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.232586][ T38] #2: ffff8880364980d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.232643][ T38] #3: ffff8880577a01e8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.232698][ T38] 1 lock held by kworker/u8:4/68: [ 385.232715][ T38] 4 locks held by kworker/u8:8/1127: [ 385.232727][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.232775][ T38] #1: ffffc90004b3fb80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.232821][ T38] #2: ffff8880374360d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.232875][ T38] #3: ffff888043676d28 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.232927][ T38] 4 locks held by kworker/u8:9/1129: [ 385.232938][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.232986][ T38] #1: ffffc90004a4fb80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.233042][ T38] #2: ffff888029e180d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.233096][ T38] #3: ffff8880577a1568 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.233157][ T38] 4 locks held by kworker/u8:15/3454: [ 385.233168][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.233216][ T38] #1: ffffc9000c5afb80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.233264][ T38] #2: ffff88802896c0d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.233318][ T38] #3: ffff8880436728e8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.233369][ T38] 4 locks held by kworker/u8:16/3513: [ 385.233380][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.233428][ T38] #1: ffffc9000c84fb80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.233476][ T38] #2: ffff8880298120d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.233530][ T38] #3: ffff888057766368 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.233583][ T38] 2 locks held by getty/5562: [ 385.233593][ T38] #0: ffff8880350f80a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 385.233640][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x44f/0x1460 [ 385.233695][ T38] 4 locks held by syz.0.17/6093: [ 385.233707][ T38] 4 locks held by syz.1.18/6167: [ 385.233719][ T38] 4 locks held by syz.2.19/6189: [ 385.233730][ T38] 4 locks held by syz.3.20/6219: [ 385.233741][ T38] 4 locks held by syz.4.21/6250: [ 385.233752][ T38] 4 locks held by kworker/u8:19/6283: [ 385.233763][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.233811][ T38] #1: ffffc900040d7b80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.233859][ T38] #2: ffff888057c8e0d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.233913][ T38] #3: ffff888043610ba8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.233964][ T38] 4 locks held by syz.5.22/6287: [ 385.233975][ T38] 4 locks held by kworker/u8:22/6290: [ 385.233986][ T38] #0: ffff888140463138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 385.234041][ T38] #1: ffffc9000498fb80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 385.234089][ T38] #2: ffff888028be40d0 (&type->s_umount_key#55){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 385.234143][ T38] #3: ffff8880614632a8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 385.234195][ T38] 4 locks held by syz.6.23/6324: [ 385.234207][ T38] 4 locks held by syz.7.24/6357: [ 385.234218][ T38] 6 locks held by kworker/u8:28/6359: [ 385.234229][ T38] [ 385.234234][ T38] ============================================= [ 385.234234][ T38] [ 385.234243][ T38] NMI backtrace for cpu 0 [ 385.234256][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 385.234277][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 385.234287][ T38] Call Trace: [ 385.234295][ T38] [ 385.234302][ T38] dump_stack_lvl+0x189/0x250 [ 385.234331][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 385.234356][ T38] ? __pfx__printk+0x10/0x10 [ 385.234388][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 385.234413][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 385.234438][ T38] ? __pfx__printk+0x10/0x10 [ 385.234462][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 385.234486][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 385.234511][ T38] sys_info+0x135/0x170 [ 385.234528][ T38] watchdog+0xf95/0xfe0 [ 385.234557][ T38] ? watchdog+0x20a/0xfe0 [ 385.234586][ T38] kthread+0x711/0x8a0 [ 385.234616][ T38] ? __pfx_watchdog+0x10/0x10 [ 385.234637][ T38] ? __pfx_kthread+0x10/0x10 [ 385.234661][ T38] ? rt_spin_unlock+0x150/0x200 [ 385.234687][ T38] ? rt_spin_unlock+0x161/0x200 [ 385.234707][ T38] ? __pfx_kthread+0x10/0x10 [ 385.234735][ T38] ret_from_fork+0x599/0xb30 [ 385.234759][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 385.234790][ T38] ? __switch_to_asm+0x39/0x70 [ 385.234816][ T38] ? __switch_to_asm+0x33/0x70 [ 385.234842][ T38] ? __pfx_kthread+0x10/0x10 [ 385.234870][ T38] ret_from_fork_asm+0x1a/0x30 [ 385.234915][ T38] [ 385.234922][ T38] Sending NMI from CPU 0 to CPUs 1: [ 385.234951][ C1] NMI backtrace for cpu 1 [ 385.234966][ C1] CPU: 1 UID: 0 PID: 6093 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 385.234984][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 385.234993][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x80 [ 385.235013][ C1] Code: 89 fb e8 23 00 00 00 48 8b 3d d4 23 41 0b 48 89 de 5b e9 c3 6b 57 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 8b 04 24 65 48 8b 0c 25 08 a0 b1 91 65 8b 35 d8 2d [ 385.235026][ C1] RSP: 0018:ffffc90003eb76a0 EFLAGS: 00000246 [ 385.235052][ C1] RAX: ffffffff834020d5 RBX: 0000000000000004 RCX: ffff888030920000 [ 385.235064][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 385.235074][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 385.235083][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 385.235093][ C1] R13: ffff8880277c0000 R14: 0000000000000000 R15: 1ffff11004ef8002 [ 385.235104][ C1] FS: 0000555577df6500(0000) GS:ffff888126e06000(0000) knlGS:0000000000000000 [ 385.235118][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 385.235129][ C1] CR2: 0000557e946a5168 CR3: 0000000042ca4000 CR4: 00000000003526f0 [ 385.235146][ C1] Call Trace: [ 385.235152][ C1] [ 385.235158][ C1] dtSplitRoot+0x77f/0x16c0 [ 385.235192][ C1] dtInsert+0xef8/0x5f40 [ 385.235217][ C1] ? rt_mutex_slowunlock+0x493/0x8a0 [ 385.235233][ C1] ? rt_spin_lock+0x1c1/0x3e0 [ 385.235252][ C1] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 385.235274][ C1] ? rt_spin_unlock+0x161/0x200 [ 385.235291][ C1] ? __pfx_dtInsert+0x10/0x10 [ 385.235308][ C1] ? txLock+0xaf3/0x1cb0 [ 385.235335][ C1] ? dtInitRoot+0x22a/0x670 [ 385.235355][ C1] jfs_mkdir+0x6ec/0xa70 [ 385.235376][ C1] ? __pfx_smack_log+0x10/0x10 [ 385.235401][ C1] ? __pfx_jfs_mkdir+0x10/0x10 [ 385.235432][ C1] ? generic_permission+0x2e5/0x690 [ 385.235453][ C1] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 385.235473][ C1] vfs_mkdir+0x52d/0x5d0 [ 385.235497][ C1] do_mkdirat+0x27a/0x4b0 [ 385.235520][ C1] ? __pfx_do_mkdirat+0x10/0x10 [ 385.235542][ C1] ? getname_flags+0x1e5/0x540 [ 385.235559][ C1] __x64_sys_mkdirat+0x87/0xa0 [ 385.235580][ C1] do_syscall_64+0xfa/0xf80 [ 385.235602][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.235618][ C1] ? clear_bhb_loop+0x60/0xb0 [ 385.235635][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.235651][ C1] RIP: 0033:0x7ff83d48de97 [ 385.235713][ C1] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 385.235726][ C1] RSP: 002b:00007fff09779078 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 385.235742][ C1] RAX: ffffffffffffffda RBX: 00007fff09779100 RCX: 00007ff83d48de97 [ 385.235766][ C1] RDX: 00000000000001ff RSI: 0000200000001080 RDI: 00000000ffffff9c [ 385.235777][ C1] RBP: 0000200000000040 R08: 0000200000006380 R09: 0000000000000000 [ 385.235787][ C1] R10: 0000200000000040 R11: 0000000000000246 R12: 0000200000001080 [ 385.235798][ C1] R13: 00007fff097790c0 R14: 0000000000000000 R15: 0000000000000000 [ 385.235816][ C1] [ 385.235946][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 385.235961][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 385.235982][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 385.235992][ T38] Call Trace: [ 385.236008][ T38] [ 385.236015][ T38] dump_stack_lvl+0x99/0x250 [ 385.236041][ T38] ? __asan_memcpy+0x40/0x70 [ 385.236066][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 385.236092][ T38] ? __pfx__printk+0x10/0x10 [ 385.236124][ T38] vpanic+0x237/0x6d0 [ 385.236150][ T38] ? __pfx_vpanic+0x10/0x10 [ 385.236187][ T38] panic+0xb9/0xc0 [ 385.236212][ T38] ? __pfx_panic+0x10/0x10 [ 385.236249][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 385.236275][ T38] watchdog+0xfdf/0xfe0 [ 385.236302][ T38] ? watchdog+0x20a/0xfe0 [ 385.236332][ T38] kthread+0x711/0x8a0 [ 385.236362][ T38] ? __pfx_watchdog+0x10/0x10 [ 385.236383][ T38] ? __pfx_kthread+0x10/0x10 [ 385.236408][ T38] ? rt_spin_unlock+0x150/0x200 [ 385.236434][ T38] ? rt_spin_unlock+0x161/0x200 [ 385.236455][ T38] ? __pfx_kthread+0x10/0x10 [ 385.236483][ T38] ret_from_fork+0x599/0xb30 [ 385.236507][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 385.236539][ T38] ? __switch_to_asm+0x39/0x70 [ 385.236565][ T38] ? __switch_to_asm+0x33/0x70 [ 385.236592][ T38] ? __pfx_kthread+0x10/0x10 [ 385.236620][ T38] ret_from_fork_asm+0x1a/0x30 [ 385.236665][ T38] [ 385.237015][ T38] Kernel Offset: disabled