Warning: Permanently added '10.128.0.31' (ED25519) to the list of known hosts. 2026/03/19 15:45:27 parsed 1 programs [ 228.034982][ T5861] cgroup: Unknown subsys name 'net' [ 228.141391][ T5861] cgroup: Unknown subsys name 'cpuset' [ 228.151097][ T5861] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 229.605800][ T5861] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 232.204658][ T5876] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 232.213029][ T5876] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 232.220827][ T5876] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 232.228993][ T5876] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 232.237057][ T5876] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 232.551260][ T1152] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.559812][ T1152] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.575413][ T5872] 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. [ 232.648410][ T1152] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.656258][ T1152] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.828073][ T5910] chnl_net:caif_netlink_parms(): no params data found [ 235.352377][ T5910] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.361858][ T5910] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.369471][ T5910] bridge_slave_0: entered allmulticast mode [ 235.381343][ T5910] bridge_slave_0: entered promiscuous mode [ 235.403811][ T5910] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.419161][ T5910] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.426328][ T5910] bridge_slave_1: entered allmulticast mode [ 235.441255][ T5910] bridge_slave_1: entered promiscuous mode [ 235.503865][ T5910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.538978][ T5910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.644248][ T5910] team0: Port device team_slave_0 added [ 235.659979][ T5910] team0: Port device team_slave_1 added [ 235.757193][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.766262][ T5910] 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. [ 235.793978][ T5910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.811457][ T5910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.818475][ T5910] 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. [ 235.844827][ T5910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.005371][ T5910] hsr_slave_0: entered promiscuous mode [ 236.029371][ T5910] hsr_slave_1: entered promiscuous mode [ 236.360546][ T5910] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 236.376346][ T5910] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 236.388132][ T5910] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 236.403399][ T5910] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 236.531860][ T5910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.560518][ T5910] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.580869][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.588334][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.601183][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.608380][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.820787][ T5910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.866373][ T5910] veth0_vlan: entered promiscuous mode [ 236.878145][ T5910] veth1_vlan: entered promiscuous mode [ 236.906524][ T5910] veth0_macvtap: entered promiscuous mode [ 236.916116][ T5910] veth1_macvtap: entered promiscuous mode [ 236.937556][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.953718][ T5910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.969599][ T1152] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.979946][ T1152] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.991632][ T1152] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.001082][ T1152] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/19 15:45:39 executed programs: 0 [ 237.167315][ T5145] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 237.182344][ T5145] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 237.204626][ T5145] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 237.230170][ T5974] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 237.238105][ T5974] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 237.246918][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 237.255143][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 237.263568][ T5974] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 237.275222][ T5876] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 237.282711][ T5876] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 237.292788][ T5876] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 237.303165][ T5977] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 237.313355][ T5977] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 237.346709][ T5977] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 237.354742][ T5977] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 237.360809][ T1152] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.419451][ T5977] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 237.429311][ T5977] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 237.438645][ T5977] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 237.448285][ T5977] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 237.458736][ T5977] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 237.529353][ T1152] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.650231][ T1152] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.738546][ T1152] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.966689][ T5970] chnl_net:caif_netlink_parms(): no params data found [ 238.220651][ T5970] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.227976][ T5970] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.235202][ T5970] bridge_slave_0: entered allmulticast mode [ 238.243184][ T5970] bridge_slave_0: entered promiscuous mode [ 238.257438][ T5970] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.265125][ T5970] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.272513][ T5970] bridge_slave_1: entered allmulticast mode [ 238.280384][ T5970] bridge_slave_1: entered promiscuous mode [ 238.288684][ T5967] chnl_net:caif_netlink_parms(): no params data found [ 238.301473][ T5975] chnl_net:caif_netlink_parms(): no params data found [ 238.371675][ T5970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.392550][ T5979] chnl_net:caif_netlink_parms(): no params data found [ 238.417231][ T5970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.507156][ T5970] team0: Port device team_slave_0 added [ 238.550701][ T5970] team0: Port device team_slave_1 added [ 238.605492][ T5975] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.613703][ T5975] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.621076][ T5975] bridge_slave_0: entered allmulticast mode [ 238.629098][ T5975] bridge_slave_0: entered promiscuous mode [ 238.636618][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.644167][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.651626][ T5967] bridge_slave_0: entered allmulticast mode [ 238.659039][ T5967] bridge_slave_0: entered promiscuous mode [ 238.686553][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.693757][ T5970] 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. [ 238.719915][ T5970] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.731499][ T5975] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.739506][ T5975] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.746709][ T5975] bridge_slave_1: entered allmulticast mode [ 238.754060][ T5975] bridge_slave_1: entered promiscuous mode [ 238.761067][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.769120][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.776286][ T5967] bridge_slave_1: entered allmulticast mode [ 238.783581][ T5967] bridge_slave_1: entered promiscuous mode [ 238.802267][ T5979] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.809549][ T5979] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.816767][ T5979] bridge_slave_0: entered allmulticast mode [ 238.824034][ T5979] bridge_slave_0: entered promiscuous mode [ 238.832092][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.839217][ T5970] 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. [ 238.866463][ T5970] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.914484][ T5979] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.921806][ T5979] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.929640][ T5979] bridge_slave_1: entered allmulticast mode [ 238.936697][ T5979] bridge_slave_1: entered promiscuous mode [ 238.977282][ T5967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.990654][ T5967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.002626][ T5979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.014696][ T5975] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.029337][ T5975] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.061793][ T5979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.147113][ T5967] team0: Port device team_slave_0 added [ 239.156083][ T5979] team0: Port device team_slave_0 added [ 239.163739][ T5975] team0: Port device team_slave_0 added [ 239.173255][ T5975] team0: Port device team_slave_1 added [ 239.185400][ T5970] hsr_slave_0: entered promiscuous mode [ 239.191810][ T5970] hsr_slave_1: entered promiscuous mode [ 239.198425][ T5970] debugfs: 'hsr0' already exists in 'hsr' [ 239.204229][ T5970] Cannot create hsr debugfs directory [ 239.212706][ T5967] team0: Port device team_slave_1 added [ 239.220519][ T5979] team0: Port device team_slave_1 added [ 239.291689][ T5975] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.299158][ T5975] 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. [ 239.325279][ T5975] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.336879][ T5974] Bluetooth: hci1: command tx timeout [ 239.336879][ T5977] Bluetooth: hci0: command tx timeout [ 239.363812][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.371096][ T5979] 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. [ 239.397157][ T5979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.407905][ T5974] Bluetooth: hci2: command tx timeout [ 239.409795][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.420402][ T5967] 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. [ 239.446464][ T5967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.469155][ T5975] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.476167][ T5975] 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. [ 239.502634][ T5975] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.502789][ T5974] Bluetooth: hci3: command tx timeout [ 239.524305][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.531589][ T5979] 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. [ 239.558944][ T5979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.570971][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.578926][ T5967] 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. [ 239.605200][ T5967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.746922][ T5979] hsr_slave_0: entered promiscuous mode [ 239.753312][ T5979] hsr_slave_1: entered promiscuous mode [ 239.760050][ T5979] debugfs: 'hsr0' already exists in 'hsr' [ 239.765807][ T5979] Cannot create hsr debugfs directory [ 239.831421][ T5975] hsr_slave_0: entered promiscuous mode [ 239.838556][ T5975] hsr_slave_1: entered promiscuous mode [ 239.844565][ T5975] debugfs: 'hsr0' already exists in 'hsr' [ 239.850406][ T5975] Cannot create hsr debugfs directory [ 239.879557][ T5967] hsr_slave_0: entered promiscuous mode [ 239.885810][ T5967] hsr_slave_1: entered promiscuous mode [ 239.892646][ T5967] debugfs: 'hsr0' already exists in 'hsr' [ 239.898510][ T5967] Cannot create hsr debugfs directory [ 240.072431][ T1152] bridge_slave_1: left allmulticast mode [ 240.078332][ T1152] bridge_slave_1: left promiscuous mode [ 240.084517][ T1152] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.095291][ T1152] bridge_slave_0: left allmulticast mode [ 240.102185][ T1152] bridge_slave_0: left promiscuous mode [ 240.108336][ T1152] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.264115][ T1152] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 240.275276][ T1152] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 240.285701][ T1152] bond0 (unregistering): Released all slaves [ 240.443508][ T1152] hsr_slave_0: left promiscuous mode [ 240.449663][ T1152] hsr_slave_1: left promiscuous mode [ 240.455611][ T1152] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 240.463075][ T1152] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 240.471174][ T1152] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.478629][ T1152] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 240.491809][ T1152] veth1_macvtap: left promiscuous mode [ 240.497357][ T1152] veth0_macvtap: left promiscuous mode [ 240.502986][ T1152] veth1_vlan: left promiscuous mode [ 240.508533][ T1152] veth0_vlan: left promiscuous mode [ 240.675253][ T1152] team0 (unregistering): Port device team_slave_1 removed [ 240.692197][ T1152] team0 (unregistering): Port device team_slave_0 removed [ 240.930987][ T5970] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 240.950698][ T5970] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 240.962834][ T5970] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 240.998184][ T5970] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 241.112851][ T5979] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 241.157863][ T5979] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 241.170494][ T5979] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 241.220503][ T5979] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 241.408848][ T5974] Bluetooth: hci1: command tx timeout [ 241.408860][ T5977] Bluetooth: hci0: command tx timeout [ 241.487919][ T5974] Bluetooth: hci2: command tx timeout [ 241.568117][ T5974] Bluetooth: hci3: command tx timeout [ 241.591228][ T5975] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 241.650522][ T5975] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 241.675202][ T5975] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 241.716871][ T5975] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 241.863018][ T5970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.041385][ T5979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.071265][ T5970] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.133703][ T5979] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.191443][ T1152] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.198660][ T1152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.313301][ T105] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.320526][ T105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.330742][ T105] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.337990][ T105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.375977][ T1152] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.383203][ T1152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.426819][ T5975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.470921][ T5967] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 242.493884][ T5967] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 242.518752][ T5975] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.533563][ T5967] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 242.558832][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.565991][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.578546][ T5967] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 242.648187][ T3573] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.655318][ T3573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.734195][ T5979] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 242.988300][ T5967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 243.042402][ T5967] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.074474][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.081687][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.112437][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.119622][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.250263][ T5970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.431805][ T5979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.494099][ T5970] veth0_vlan: entered promiscuous mode [ 243.494236][ T5974] Bluetooth: hci0: command tx timeout [ 243.500002][ T5977] Bluetooth: hci1: command tx timeout [ 243.538668][ T5975] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.559615][ T5970] veth1_vlan: entered promiscuous mode [ 243.568137][ T5977] Bluetooth: hci2: command tx timeout [ 243.648555][ T5977] Bluetooth: hci3: command tx timeout [ 243.654056][ T5979] veth0_vlan: entered promiscuous mode [ 243.745737][ T5979] veth1_vlan: entered promiscuous mode [ 243.768697][ T5970] veth0_macvtap: entered promiscuous mode [ 243.809724][ T5970] veth1_macvtap: entered promiscuous mode [ 243.826004][ T5975] veth0_vlan: entered promiscuous mode [ 243.845501][ T5967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.886434][ T5970] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.906942][ T5975] veth1_vlan: entered promiscuous mode [ 243.959054][ T5970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.997065][ T5979] veth0_macvtap: entered promiscuous mode [ 244.018408][ T105] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.040110][ T5979] veth1_macvtap: entered promiscuous mode [ 244.065014][ T105] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.074913][ T105] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.113790][ T105] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.142493][ T5967] veth0_vlan: entered promiscuous mode [ 244.176959][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 244.213763][ T5967] veth1_vlan: entered promiscuous mode [ 244.240179][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.273063][ T5975] veth0_macvtap: entered promiscuous mode [ 244.303765][ T5975] veth1_macvtap: entered promiscuous mode [ 244.323862][ T105] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.365946][ T105] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.377950][ T105] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.421600][ T5975] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 244.437951][ T105] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.454098][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.466633][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.484816][ T5967] veth0_macvtap: entered promiscuous mode [ 244.535158][ T5975] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.585042][ T5967] veth1_macvtap: entered promiscuous mode [ 244.617477][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.632240][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.653118][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.682306][ T1143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.701570][ T1143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.709641][ T35] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.736232][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.755188][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/19 15:45:46 executed programs: 8 [ 244.784016][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 244.831034][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.916920][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.952862][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.969695][ T35] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.987087][ T1143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.000584][ T1143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.031070][ T35] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.152860][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.189875][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.364985][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.419454][ T1143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.427321][ T1143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.437094][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.570770][ T5977] Bluetooth: hci1: command tx timeout [ 245.571141][ T5974] Bluetooth: hci0: command tx timeout [ 245.647929][ T5974] Bluetooth: hci2: command tx timeout [ 245.649137][ T1143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.710834][ T1143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.728633][ T5974] Bluetooth: hci3: command tx timeout 2026/03/19 15:45:51 executed programs: 257 2026/03/19 15:45:56 executed programs: 562 [ 255.736843][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.743527][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 2026/03/19 15:46:01 executed programs: 864 2026/03/19 15:46:06 executed programs: 1172 2026/03/19 15:46:11 executed programs: 1476 2026/03/19 15:46:16 executed programs: 1779 2026/03/19 15:46:22 executed programs: 2092 [ 284.507465][ T5977] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 284.535295][ T5977] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 284.543533][ T5977] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 284.555244][ T5977] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 284.574232][ T5977] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 284.775678][ T3573] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.975793][ T3573] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/19 15:46:27 executed programs: 2392 [ 285.240701][ T3573] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.515747][ T3573] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.779709][ T8470] chnl_net:caif_netlink_parms(): no params data found [ 286.020718][ T3573] bridge_slave_1: left allmulticast mode [ 286.026409][ T3573] bridge_slave_1: left promiscuous mode [ 286.058691][ T3573] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.093313][ T3573] bridge_slave_0: left allmulticast mode [ 286.107736][ T3573] bridge_slave_0: left promiscuous mode [ 286.114272][ T3573] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.617901][ T5974] Bluetooth: hci4: command tx timeout [ 286.770237][ T3573] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 286.813635][ T3573] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 286.861533][ T3573] bond0 (unregistering): Released all slaves [ 287.222807][ T8470] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.233634][ T8470] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.255690][ T8470] bridge_slave_0: entered allmulticast mode [ 287.299468][ T8470] bridge_slave_0: entered promiscuous mode [ 287.357053][ T8470] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.382271][ T8470] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.393683][ T8470] bridge_slave_1: entered allmulticast mode [ 287.412438][ T8470] bridge_slave_1: entered promiscuous mode [ 287.624693][ T8470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 287.675010][ T8470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 287.793404][ T3573] hsr_slave_0: left promiscuous mode [ 287.807011][ T3573] hsr_slave_1: left promiscuous mode [ 287.828741][ T3573] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.836273][ T3573] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 287.859867][ T3573] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 287.874907][ T3573] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 287.918969][ T3573] veth1_macvtap: left promiscuous mode [ 287.924496][ T3573] veth0_macvtap: left promiscuous mode [ 287.948944][ T3573] veth1_vlan: left promiscuous mode [ 287.955589][ T3573] veth0_vlan: left promiscuous mode [ 288.688111][ T5974] Bluetooth: hci4: command tx timeout [ 288.826206][ T3573] team0 (unregistering): Port device team_slave_1 removed [ 288.928604][ T3573] team0 (unregistering): Port device team_slave_0 removed [ 289.538838][ T8470] team0: Port device team_slave_0 added [ 289.567843][ T8470] team0: Port device team_slave_1 added [ 289.659466][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.666445][ T8470] 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. [ 289.728199][ T8470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.773312][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.787805][ T8470] 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. [ 289.855759][ T8470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 2026/03/19 15:46:32 executed programs: 2630 [ 290.060728][ T8470] hsr_slave_0: entered promiscuous mode [ 290.079691][ T8470] hsr_slave_1: entered promiscuous mode [ 290.770097][ T5974] Bluetooth: hci4: command tx timeout [ 291.052541][ T8470] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 291.082429][ T8470] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 291.131361][ T8470] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 291.153170][ T8470] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 291.469326][ T8470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.525474][ T8470] 8021q: adding VLAN 0 to HW filter on device team0 [ 291.567243][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.574452][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.639245][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.646426][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.371348][ T8470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.580581][ T8470] veth0_vlan: entered promiscuous mode [ 292.625702][ T8470] veth1_vlan: entered promiscuous mode [ 292.786552][ T8470] veth0_macvtap: entered promiscuous mode [ 292.847908][ T5974] Bluetooth: hci4: command tx timeout [ 292.866955][ T8470] veth1_macvtap: entered promiscuous mode [ 292.971690][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.021555][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 293.125975][ T144] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.160414][ T144] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.213742][ T144] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.256624][ T144] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.558054][ T3573] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.593007][ T3573] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.757095][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.783281][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.146888][ T5977] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 294.164049][ T5977] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 294.178743][ T5977] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 294.187334][ T5977] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 294.197810][ T5977] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 294.661885][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.043108][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/19 15:46:37 executed programs: 2812 [ 295.414320][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.583661][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 296.266942][ T144] bridge_slave_1: left allmulticast mode [ 296.288432][ T5974] Bluetooth: hci1: command tx timeout [ 296.308089][ T144] bridge_slave_1: left promiscuous mode [ 296.313915][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.418834][ T144] bridge_slave_0: left allmulticast mode [ 296.424526][ T144] bridge_slave_0: left promiscuous mode [ 296.477949][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.479540][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 297.558792][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 297.608098][ T144] bond0 (unregistering): Released all slaves [ 298.023165][ T8902] chnl_net:caif_netlink_parms(): no params data found [ 298.367802][ T5974] Bluetooth: hci1: command tx timeout [ 298.692609][ T144] hsr_slave_0: left promiscuous mode [ 298.728525][ T144] hsr_slave_1: left promiscuous mode [ 298.750653][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 298.788684][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 298.830619][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 298.879416][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 298.914887][ T144] veth1_macvtap: left promiscuous mode [ 298.946406][ T144] veth0_macvtap: left promiscuous mode [ 298.980500][ T144] veth1_vlan: left promiscuous mode [ 298.985811][ T144] veth0_vlan: left promiscuous mode 2026/03/19 15:46:42 executed programs: 2981 [ 300.447760][ T5974] Bluetooth: hci1: command tx timeout [ 300.480981][ T144] team0 (unregistering): Port device team_slave_1 removed [ 300.550001][ T144] team0 (unregistering): Port device team_slave_0 removed [ 301.484486][ T8902] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.549934][ T8902] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.557187][ T8902] bridge_slave_0: entered allmulticast mode [ 301.639754][ T8902] bridge_slave_0: entered promiscuous mode [ 301.650172][ T8902] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.657439][ T8902] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.710252][ T8902] bridge_slave_1: entered allmulticast mode [ 301.740193][ T8902] bridge_slave_1: entered promiscuous mode [ 302.000033][ T8902] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 302.041202][ T8902] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 302.300973][ T8902] team0: Port device team_slave_0 added [ 302.341656][ T8902] team0: Port device team_slave_1 added [ 302.529769][ T5974] Bluetooth: hci1: command tx timeout [ 302.560308][ T8902] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 302.586587][ T8902] 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. [ 302.661116][ T8902] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 302.674611][ T8902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 302.729761][ T8902] 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. [ 302.816766][ T8902] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 303.341161][ T8902] hsr_slave_0: entered promiscuous mode [ 303.368845][ T8902] hsr_slave_1: entered promiscuous mode [ 303.402410][ T8902] debugfs: 'hsr0' already exists in 'hsr' [ 303.432487][ T8902] Cannot create hsr debugfs directory [ 304.866562][ T8902] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 304.969434][ T8902] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.050769][ T8902] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.121862][ T8902] netdevsim netdevsim0 netdevsim3: renamed from eth3 2026/03/19 15:46:47 executed programs: 3154 [ 305.583641][ T8902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.680676][ T8902] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.750089][ T3573] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.757302][ T3573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.812678][ T3573] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.819895][ T3573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.693257][ T8902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 306.867305][ T8902] veth0_vlan: entered promiscuous mode [ 306.936913][ T8902] veth1_vlan: entered promiscuous mode [ 307.103212][ T8902] veth0_macvtap: entered promiscuous mode [ 307.189626][ T8902] veth1_macvtap: entered promiscuous mode [ 307.262557][ T8902] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 307.361124][ T8902] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 307.443365][ T3573] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.471888][ T3573] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.519029][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.621042][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.919430][ T105] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.927286][ T105] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.065728][ T105] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.099814][ T105] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.487604][ T5977] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 308.496454][ T5977] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 308.514283][ T5977] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 308.548106][ T5977] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 308.573645][ T5977] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 309.060802][ T48] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.238951][ T48] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.429368][ T48] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 309.581976][ T48] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.044136][ T9412] chnl_net:caif_netlink_parms(): no params data found 2026/03/19 15:46:52 executed programs: 3276 [ 310.364886][ T48] bridge_slave_1: left allmulticast mode [ 310.388048][ T48] bridge_slave_1: left promiscuous mode [ 310.393858][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.529988][ T48] bridge_slave_0: left allmulticast mode [ 310.535678][ T48] bridge_slave_0: left promiscuous mode [ 310.593138][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.613446][ T5977] Bluetooth: hci0: command tx timeout [ 311.799150][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.931813][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.992784][ T48] bond0 (unregistering): Released all slaves [ 312.633619][ T9412] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.657349][ T9412] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.690133][ T5974] Bluetooth: hci0: command tx timeout [ 312.696340][ T9412] bridge_slave_0: entered allmulticast mode [ 312.721491][ T9412] bridge_slave_0: entered promiscuous mode [ 312.943589][ T9412] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.967798][ T9412] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.975680][ T9412] bridge_slave_1: entered allmulticast mode [ 313.035016][ T9412] bridge_slave_1: entered promiscuous mode [ 313.198223][ T48] hsr_slave_0: left promiscuous mode [ 313.229866][ T48] hsr_slave_1: left promiscuous mode [ 313.257279][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 313.302639][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 313.355502][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 313.408392][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 313.470874][ T48] veth1_macvtap: left promiscuous mode [ 313.507167][ T48] veth0_macvtap: left promiscuous mode [ 313.538149][ T48] veth1_vlan: left promiscuous mode [ 313.551407][ T48] veth0_vlan: left promiscuous mode [ 314.769747][ T5974] Bluetooth: hci0: command tx timeout [ 314.984581][ T48] team0 (unregistering): Port device team_slave_1 removed [ 315.137592][ T48] team0 (unregistering): Port device team_slave_0 removed 2026/03/19 15:46:57 executed programs: 3424 [ 315.915321][ T9412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 315.964883][ T9412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.176933][ T9412] team0: Port device team_slave_0 added [ 316.211075][ T9412] team0: Port device team_slave_1 added [ 316.386081][ T9412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.420945][ T9412] 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. [ 316.553318][ T9412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.608857][ T9412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.629442][ T9412] 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. [ 316.730349][ T9412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.848757][ T5974] Bluetooth: hci0: command tx timeout [ 317.131526][ T9412] hsr_slave_0: entered promiscuous mode [ 317.149271][ T9412] hsr_slave_1: entered promiscuous mode [ 317.177193][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.178806][ T9412] debugfs: 'hsr0' already exists in 'hsr' [ 317.187749][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.218185][ T9412] Cannot create hsr debugfs directory [ 333.150412][ T5977] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 333.159118][ T5977] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 333.167122][ T5977] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 333.180164][ T5977] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 333.190942][ T5977] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 333.191163][ T5145] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 333.205685][ T5145] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 333.224476][ T5977] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 333.232640][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 333.241632][ T50] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 333.250578][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 333.258114][ T50] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 333.265732][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 333.288321][ T5977] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 333.296060][ T5977] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 333.519932][ T9773] chnl_net:caif_netlink_parms(): no params data found [ 333.664310][ T9773] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.671559][ T9773] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.678890][ T9773] bridge_slave_0: entered allmulticast mode [ 333.685939][ T9773] bridge_slave_0: entered promiscuous mode [ 333.707212][ T9773] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.714515][ T9773] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.722115][ T9773] bridge_slave_1: entered allmulticast mode [ 333.729328][ T9773] bridge_slave_1: entered promiscuous mode [ 333.803723][ T9773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.838349][ T9773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.847855][ T9777] chnl_net:caif_netlink_parms(): no params data found [ 333.915564][ T9773] team0: Port device team_slave_0 added [ 333.930107][ T9773] team0: Port device team_slave_1 added [ 333.944405][ T9779] chnl_net:caif_netlink_parms(): no params data found [ 334.013360][ T9773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.020383][ T9773] 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. [ 334.046463][ T9773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.060060][ T9773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.067574][ T9773] 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. [ 334.093643][ T9773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.146693][ T9777] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.154036][ T9777] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.162123][ T9777] bridge_slave_0: entered allmulticast mode [ 334.171497][ T9777] bridge_slave_0: entered promiscuous mode [ 334.191809][ T9777] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.199146][ T9777] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.206510][ T9777] bridge_slave_1: entered allmulticast mode [ 334.213939][ T9777] bridge_slave_1: entered promiscuous mode [ 334.288702][ T9773] hsr_slave_0: entered promiscuous mode [ 334.295051][ T9773] hsr_slave_1: entered promiscuous mode [ 334.301618][ T9773] debugfs: 'hsr0' already exists in 'hsr' [ 334.307432][ T9773] Cannot create hsr debugfs directory [ 334.314771][ T9779] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.322587][ T9779] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.330181][ T9779] bridge_slave_0: entered allmulticast mode [ 334.337291][ T9779] bridge_slave_0: entered promiscuous mode [ 334.347253][ T9777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.368952][ T9779] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.376870][ T9779] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.384387][ T9779] bridge_slave_1: entered allmulticast mode [ 334.392163][ T9779] bridge_slave_1: entered promiscuous mode [ 334.401435][ T9777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.479393][ T9777] team0: Port device team_slave_0 added [ 334.493074][ T9777] team0: Port device team_slave_1 added [ 334.501651][ T9779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.542857][ T9779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.584646][ T9777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.591761][ T9777] 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. [ 334.618129][ T9777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.651459][ T9777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.658621][ T9777] 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. [ 334.685441][ T9777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.698529][ T9779] team0: Port device team_slave_0 added [ 334.728352][ T9779] team0: Port device team_slave_1 added [ 334.772522][ T9779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.779736][ T9779] 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. [ 334.806311][ T9779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.828562][ T9779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.835530][ T9779] 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. [ 334.862181][ T9779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.901437][ T9777] hsr_slave_0: entered promiscuous mode [ 334.908506][ T9777] hsr_slave_1: entered promiscuous mode [ 334.914590][ T9777] debugfs: 'hsr0' already exists in 'hsr' [ 334.920444][ T9777] Cannot create hsr debugfs directory [ 334.969812][ T9779] hsr_slave_0: entered promiscuous mode [ 334.976209][ T9779] hsr_slave_1: entered promiscuous mode [ 334.982991][ T9779] debugfs: 'hsr0' already exists in 'hsr' [ 334.989677][ T9779] Cannot create hsr debugfs directory [ 335.248458][ T5974] Bluetooth: hci3: command tx timeout [ 335.328017][ T5977] Bluetooth: hci6: command tx timeout [ 335.333902][ T5974] Bluetooth: hci5: command tx timeout [ 337.327877][ T5974] Bluetooth: hci3: command tx timeout [ 337.417892][ T5974] Bluetooth: hci5: command tx timeout [ 337.417936][ T5977] Bluetooth: hci6: command tx timeout [ 339.407821][ T5977] Bluetooth: hci3: command tx timeout [ 339.487842][ T5977] Bluetooth: hci6: command tx timeout [ 339.494274][ T5977] Bluetooth: hci5: command tx timeout [ 341.487902][ T5977] Bluetooth: hci3: command tx timeout [ 341.567752][ T5977] Bluetooth: hci5: command tx timeout [ 341.567831][ T5974] Bluetooth: hci6: command tx timeout [ 360.207882][ T5977] Bluetooth: hci2: command 0x0406 tx timeout [ 369.215112][ T5977] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 369.229200][ T5977] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 369.237028][ T5977] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 369.245778][ T5977] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 369.254506][ T5977] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 369.400902][ T9804] chnl_net:caif_netlink_parms(): no params data found [ 369.468960][ T9804] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.476103][ T9804] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.483485][ T9804] bridge_slave_0: entered allmulticast mode [ 369.491197][ T9804] bridge_slave_0: entered promiscuous mode [ 369.500329][ T9804] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.507526][ T9804] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.515678][ T9804] bridge_slave_1: entered allmulticast mode [ 369.523917][ T9804] bridge_slave_1: entered promiscuous mode [ 369.551196][ T9804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 369.562618][ T9804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 369.592728][ T9804] team0: Port device team_slave_0 added [ 369.602053][ T9804] team0: Port device team_slave_1 added [ 369.624954][ T9804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 369.632038][ T9804] 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. [ 369.658547][ T9804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 369.671202][ T9804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 369.678267][ T9804] 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. [ 369.705298][ T9804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 369.751594][ T9804] hsr_slave_0: entered promiscuous mode [ 369.758234][ T9804] hsr_slave_1: entered promiscuous mode [ 369.764496][ T9804] debugfs: 'hsr0' already exists in 'hsr' [ 369.770366][ T9804] Cannot create hsr debugfs directory [ 371.327935][ T5974] Bluetooth: hci7: command tx timeout [ 373.407845][ T5974] Bluetooth: hci7: command tx timeout [ 375.487863][ T5974] Bluetooth: hci7: command tx timeout [ 377.567828][ T5974] Bluetooth: hci7: command tx timeout [ 378.612422][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.620071][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 393.312110][ T5977] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 393.321712][ T50] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 393.331334][ T5977] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 393.348540][ T50] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 393.357309][ T5145] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 393.365437][ T5145] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 393.374600][ T50] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 393.376301][ T5145] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 393.384038][ T50] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 393.389879][ T5145] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 393.395967][ T50] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 393.404224][ T5145] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 393.412515][ T50] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 393.427373][ T5145] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 393.435712][ T5145] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 393.833119][ T9822] chnl_net:caif_netlink_parms(): no params data found [ 393.869371][ T9827] chnl_net:caif_netlink_parms(): no params data found [ 393.959898][ T9821] chnl_net:caif_netlink_parms(): no params data found [ 394.028076][ T9822] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.035254][ T9822] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.042884][ T9822] bridge_slave_0: entered allmulticast mode [ 394.050153][ T9822] bridge_slave_0: entered promiscuous mode [ 394.082148][ T9822] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.090119][ T9822] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.098574][ T9822] bridge_slave_1: entered allmulticast mode [ 394.105648][ T9822] bridge_slave_1: entered promiscuous mode [ 394.130563][ T9827] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.138690][ T9827] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.145950][ T9827] bridge_slave_0: entered allmulticast mode [ 394.153395][ T9827] bridge_slave_0: entered promiscuous mode [ 394.177751][ T9827] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.184921][ T9827] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.192854][ T9827] bridge_slave_1: entered allmulticast mode [ 394.200655][ T9827] bridge_slave_1: entered promiscuous mode [ 394.238133][ T9822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 394.272674][ T9822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 394.310196][ T9827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 394.329765][ T9821] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.337490][ T9821] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.344786][ T9821] bridge_slave_0: entered allmulticast mode [ 394.352175][ T9821] bridge_slave_0: entered promiscuous mode [ 394.362774][ T9827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 394.386442][ T9822] team0: Port device team_slave_0 added [ 394.394704][ T9822] team0: Port device team_slave_1 added [ 394.400783][ T9821] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.408458][ T9821] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.415649][ T9821] bridge_slave_1: entered allmulticast mode [ 394.424464][ T9821] bridge_slave_1: entered promiscuous mode [ 394.465304][ T9827] team0: Port device team_slave_0 added [ 394.495891][ T9827] team0: Port device team_slave_1 added [ 394.502793][ T9822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 394.509913][ T9822] 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. [ 394.536037][ T9822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 394.551591][ T9821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 394.571897][ T9822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 394.578970][ T9822] 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. [ 394.605663][ T9822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 394.620353][ T9821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 394.672754][ T9827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 394.680101][ T9827] 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. [ 394.707558][ T9827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 394.720219][ T9827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 394.727183][ T9827] 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. [ 394.753489][ T9827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 394.766610][ T9821] team0: Port device team_slave_0 added [ 394.795979][ T9821] team0: Port device team_slave_1 added [ 394.831121][ T9822] hsr_slave_0: entered promiscuous mode [ 394.837503][ T9822] hsr_slave_1: entered promiscuous mode [ 394.843952][ T9822] debugfs: 'hsr0' already exists in 'hsr' [ 394.849803][ T9822] Cannot create hsr debugfs directory [ 394.908858][ T9821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 394.915832][ T9821] 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. [ 394.942507][ T9821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 394.966818][ T9827] hsr_slave_0: entered promiscuous mode [ 394.973465][ T9827] hsr_slave_1: entered promiscuous mode [ 394.979894][ T9827] debugfs: 'hsr0' already exists in 'hsr' [ 394.985613][ T9827] Cannot create hsr debugfs directory [ 394.992902][ T9821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 395.001646][ T9821] 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. [ 395.029144][ T9821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 395.160374][ T9821] hsr_slave_0: entered promiscuous mode [ 395.166700][ T9821] hsr_slave_1: entered promiscuous mode [ 395.174353][ T9821] debugfs: 'hsr0' already exists in 'hsr' [ 395.180262][ T9821] Cannot create hsr debugfs directory [ 395.487833][ T5974] Bluetooth: hci10: command tx timeout [ 395.487879][ T5977] Bluetooth: hci9: command tx timeout [ 395.493974][ T5145] Bluetooth: hci8: command tx timeout [ 397.567818][ T5145] Bluetooth: hci9: command tx timeout [ 397.567862][ T5977] Bluetooth: hci8: command tx timeout [ 397.573771][ T5974] Bluetooth: hci10: command tx timeout [ 399.647857][ T5145] Bluetooth: hci10: command tx timeout [ 399.647866][ T5977] Bluetooth: hci9: command tx timeout [ 399.658803][ T5974] Bluetooth: hci8: command tx timeout [ 401.727835][ T5974] Bluetooth: hci8: command tx timeout [ 401.727841][ T5977] Bluetooth: hci9: command tx timeout [ 401.739236][ T5145] Bluetooth: hci10: command tx timeout [ 411.407851][ T5145] Bluetooth: hci4: command 0x0406 tx timeout [ 416.527779][ T5145] Bluetooth: hci1: command 0x0406 tx timeout [ 429.381924][ T5145] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 429.391855][ T5145] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 429.399791][ T5145] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 429.409166][ T5145] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 429.417375][ T5145] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 429.557211][ T9853] chnl_net:caif_netlink_parms(): no params data found [ 429.629092][ T9853] bridge0: port 1(bridge_slave_0) entered blocking state [ 429.636248][ T9853] bridge0: port 1(bridge_slave_0) entered disabled state [ 429.643737][ T9853] bridge_slave_0: entered allmulticast mode [ 429.651441][ T9853] bridge_slave_0: entered promiscuous mode [ 429.660516][ T9853] bridge0: port 2(bridge_slave_1) entered blocking state [ 429.667875][ T9853] bridge0: port 2(bridge_slave_1) entered disabled state [ 429.675248][ T9853] bridge_slave_1: entered allmulticast mode [ 429.683398][ T9853] bridge_slave_1: entered promiscuous mode [ 429.710660][ T9853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 429.722521][ T9853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 429.752907][ T9853] team0: Port device team_slave_0 added [ 429.760677][ T9853] team0: Port device team_slave_1 added [ 429.784184][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 429.791328][ T9853] 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. [ 429.822815][ T9853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 429.835932][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 429.843068][ T9853] 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. [ 429.869206][ T9853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 429.913724][ T9853] hsr_slave_0: entered promiscuous mode [ 429.920283][ T9853] hsr_slave_1: entered promiscuous mode [ 429.926387][ T9853] debugfs: 'hsr0' already exists in 'hsr' [ 429.932204][ T9853] Cannot create hsr debugfs directory [ 431.487824][ T5974] Bluetooth: hci11: command tx timeout [ 431.887879][ T5974] Bluetooth: hci0: command 0x0406 tx timeout [ 433.567804][ T5145] Bluetooth: hci11: command tx timeout [ 435.657749][ T5145] Bluetooth: hci11: command tx timeout [ 437.728469][ T5145] Bluetooth: hci11: command tx timeout [ 440.055028][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.061452][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 453.479838][ T5974] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 453.491191][ T5977] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 453.499392][ T5977] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 453.499464][ T50] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 453.515697][ T5876] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 453.524062][ T5876] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 453.531762][ T5876] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 453.532614][ T9829] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 453.547155][ T5876] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 453.556119][ T50] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 453.564916][ T5145] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 453.578155][ T5876] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 453.587052][ T5876] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 453.594948][ T5876] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 453.602868][ T5876] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 453.996046][ T9871] chnl_net:caif_netlink_parms(): no params data found [ 454.086577][ T9872] chnl_net:caif_netlink_parms(): no params data found [ 454.137086][ T9874] chnl_net:caif_netlink_parms(): no params data found [ 454.207873][ T9871] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.215095][ T9871] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.222638][ T9871] bridge_slave_0: entered allmulticast mode [ 454.230726][ T9871] bridge_slave_0: entered promiscuous mode [ 454.254789][ T9871] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.262080][ T9871] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.269446][ T9871] bridge_slave_1: entered allmulticast mode [ 454.276515][ T9871] bridge_slave_1: entered promiscuous mode [ 454.349336][ T9871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 454.359065][ T9872] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.366396][ T9872] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.373928][ T9872] bridge_slave_0: entered allmulticast mode [ 454.381259][ T9872] bridge_slave_0: entered promiscuous mode [ 454.403113][ T9871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 454.412497][ T9872] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.419982][ T9872] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.427196][ T9872] bridge_slave_1: entered allmulticast mode [ 454.434524][ T9872] bridge_slave_1: entered promiscuous mode [ 454.490885][ T9872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 454.500416][ T9874] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.507665][ T9874] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.514878][ T9874] bridge_slave_0: entered allmulticast mode [ 454.522224][ T9874] bridge_slave_0: entered promiscuous mode [ 454.544201][ T9872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 454.553630][ T9874] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.561011][ T9874] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.568710][ T9874] bridge_slave_1: entered allmulticast mode [ 454.575791][ T9874] bridge_slave_1: entered promiscuous mode [ 454.585712][ T9871] team0: Port device team_slave_0 added [ 454.615340][ T9871] team0: Port device team_slave_1 added [ 454.659811][ T9874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 454.671580][ T9872] team0: Port device team_slave_0 added [ 454.680470][ T9874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 454.703388][ T9872] team0: Port device team_slave_1 added [ 454.721260][ T9871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.728274][ T9871] 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. [ 454.754423][ T9871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 454.785807][ T9871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 454.793255][ T9871] 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. [ 454.820726][ T9871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 454.844649][ T9874] team0: Port device team_slave_0 added [ 454.860427][ T9872] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.867397][ T9872] 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. [ 454.894265][ T9872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 454.908143][ T9874] team0: Port device team_slave_1 added [ 454.939545][ T9872] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 454.946508][ T9872] 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. [ 454.974460][ T9872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 454.986853][ T9874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.994049][ T9874] 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. [ 455.020565][ T9874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 455.033164][ T9874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 455.040284][ T9874] 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. [ 455.066379][ T9874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 455.126367][ T9871] hsr_slave_0: entered promiscuous mode [ 455.133229][ T9871] hsr_slave_1: entered promiscuous mode [ 455.139695][ T9871] debugfs: 'hsr0' already exists in 'hsr' [ 455.145573][ T9871] Cannot create hsr debugfs directory [ 455.245956][ T9874] hsr_slave_0: entered promiscuous mode [ 455.253056][ T9874] hsr_slave_1: entered promiscuous mode [ 455.259353][ T9874] debugfs: 'hsr0' already exists in 'hsr' [ 455.265074][ T9874] Cannot create hsr debugfs directory [ 455.277554][ T9872] hsr_slave_0: entered promiscuous mode [ 455.284365][ T9872] hsr_slave_1: entered promiscuous mode [ 455.290653][ T9872] debugfs: 'hsr0' already exists in 'hsr' [ 455.296373][ T9872] Cannot create hsr debugfs directory [ 455.647934][ T5974] Bluetooth: hci14: command tx timeout [ 455.653930][ T5974] Bluetooth: hci13: command tx timeout [ 455.657759][ T50] Bluetooth: hci12: command tx timeout [ 457.491037][ T50] Bluetooth: hci5: command 0x0406 tx timeout [ 457.491316][ T5974] Bluetooth: hci3: command 0x0406 tx timeout [ 457.497081][ T50] Bluetooth: hci6: command 0x0406 tx timeout [ 457.727876][ T5977] Bluetooth: hci13: command tx timeout [ 457.727892][ T5145] Bluetooth: hci14: command tx timeout [ 457.733387][ T5977] Bluetooth: hci12: command tx timeout [ 459.807912][ T5977] Bluetooth: hci12: command tx timeout [ 459.807932][ T5876] Bluetooth: hci14: command tx timeout [ 459.807944][ T5145] Bluetooth: hci13: command tx timeout [ 461.887833][ T5145] Bluetooth: hci13: command tx timeout [ 461.887848][ T5977] Bluetooth: hci12: command tx timeout [ 461.899112][ T5977] Bluetooth: hci14: command tx timeout [ 473.329371][ T30] INFO: task syz-executor:9412 blocked for more than 143 seconds. [ 473.338235][ T30] Not tainted syzkaller #0 [ 473.343214][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 473.352144][ T30] task:syz-executor state:D stack:24208 pid:9412 tgid:9412 ppid:1 task_flags:0x480140 flags:0x00080002 [ 473.367714][ T30] Call Trace: [ 473.371087][ T30] [ 473.374047][ T30] __schedule+0xfee/0x6120 [ 473.378716][ T30] ? __lock_acquire+0x4a5/0x2630 [ 473.383775][ T30] ? __pfx___schedule+0x10/0x10 [ 473.388699][ T30] ? find_held_lock+0x2b/0x80 [ 473.393407][ T30] ? schedule+0x2bf/0x390 [ 473.397815][ T30] schedule+0xdd/0x390 [ 473.401913][ T30] schedule_timeout+0x1b2/0x280 [ 473.406786][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 473.412351][ T30] ? mark_held_locks+0x40/0x70 [ 473.417148][ T30] __wait_for_common+0x2e7/0x4c0 [ 473.422164][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 473.427627][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 473.433631][ T30] remove_one+0x312/0x420 [ 473.438206][ T30] ? find_next_child+0x18f/0x280 [ 473.443287][ T30] __simple_recursive_removal+0x148/0x5c0 [ 473.449124][ T30] ? __pfx_remove_one+0x10/0x10 [ 473.453994][ T30] debugfs_remove+0x5d/0x80 [ 473.458625][ T30] nsim_drv_remove+0xd2/0x1e0 [ 473.463444][ T30] ? __pfx_nsim_bus_remove+0x10/0x10 [ 473.468949][ T30] device_remove+0xcb/0x180 [ 473.473587][ T30] device_release_driver_internal+0x42e/0x600 [ 473.479958][ T30] bus_remove_device+0x22f/0x440 [ 473.484939][ T30] device_del+0x376/0x9b0 [ 473.489362][ T30] ? __pfx_device_del+0x10/0x10 [ 473.494220][ T30] ? __lock_acquire+0x4a5/0x2630 [ 473.499201][ T30] device_unregister+0x1d/0xe0 [ 473.503975][ T30] del_device_store+0x346/0x480 [ 473.508883][ T30] ? __pfx_del_device_store+0x10/0x10 [ 473.514264][ T30] ? find_held_lock+0x2b/0x80 [ 473.519016][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 473.523925][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 473.528824][ T30] ? __pfx_del_device_store+0x10/0x10 [ 473.534210][ T30] bus_attr_store+0x74/0xb0 [ 473.539546][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 473.544777][ T30] sysfs_kf_write+0xf2/0x150 [ 473.549456][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 473.554774][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 473.560035][ T30] vfs_write+0x6ac/0x1070 [ 473.564421][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 473.570617][ T30] ? __pfx_vfs_write+0x10/0x10 [ 473.575413][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 473.580708][ T30] ksys_write+0x12a/0x250 [ 473.585057][ T30] ? __pfx_ksys_write+0x10/0x10 [ 473.590126][ T30] do_syscall_64+0x106/0xf80 [ 473.594804][ T30] ? clear_bhb_loop+0x40/0x90 [ 473.599602][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.605516][ T30] RIP: 0033:0x7f18b615cfce [ 473.610365][ T30] RSP: 002b:00007ffc8a989b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 473.618973][ T30] RAX: ffffffffffffffda RBX: 0000555581e2c500 RCX: 00007f18b615cfce [ 473.626944][ T30] RDX: 0000000000000001 RSI: 00007ffc8a989c10 RDI: 0000000000000005 [ 473.634991][ T30] RBP: 00007f18b623351c R08: 0000000000000000 R09: 0000000000000000 [ 473.643505][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.651702][ T30] R13: 00007ffc8a989c10 R14: 00007f18b6f44620 R15: 0000000000000003 [ 473.659823][ T30] [ 473.662839][ T30] INFO: task syz.0.3522:9714 blocked for more than 143 seconds. [ 473.670507][ T30] Not tainted syzkaller #0 [ 473.675453][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 473.684183][ T30] task:syz.0.3522 state:D stack:27016 pid:9714 tgid:9714 ppid:8902 task_flags:0x400140 flags:0x00080002 [ 473.696179][ T30] Call Trace: [ 473.699650][ T30] [ 473.702687][ T30] __schedule+0xfee/0x6120 [ 473.707115][ T30] ? __lock_acquire+0x4a5/0x2630 [ 473.712151][ T30] ? __pfx___schedule+0x10/0x10 [ 473.717109][ T30] ? find_held_lock+0x2b/0x80 [ 473.721851][ T30] ? schedule+0x2bf/0x390 [ 473.726202][ T30] schedule+0xdd/0x390 [ 473.730518][ T30] schedule_preempt_disabled+0x13/0x30 [ 473.736009][ T30] __mutex_lock+0xc9a/0x1b90 [ 473.741232][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 473.747173][ T30] ? rcu_read_unlock+0x17/0x60 [ 473.752075][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 473.757131][ T30] ? lruvec_stat_mod_folio+0x239/0x390 [ 473.762705][ T30] ? rcu_is_watching+0x12/0xc0 [ 473.767540][ T30] ? __kmalloc_large_node_noprof+0x5d/0x70 [ 473.773470][ T30] ? __kmalloc_noprof+0x320/0x850 [ 473.778577][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 473.784494][ T30] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 473.790276][ T30] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 473.796539][ T30] ? __debugfs_file_get+0x1fc/0x860 [ 473.801894][ T30] full_proxy_write+0x135/0x1a0 [ 473.806875][ T30] vfs_write+0x2aa/0x1070 [ 473.811497][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 473.816878][ T30] ? __pfx_vfs_write+0x10/0x10 [ 473.821895][ T30] ? do_futex+0x192/0x350 [ 473.826266][ T30] ? __pfx_do_futex+0x10/0x10 [ 473.831036][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 473.836254][ T30] ? __x64_sys_futex+0x34f/0x4d0 [ 473.841241][ T30] ? __x64_sys_futex+0x358/0x4d0 [ 473.846577][ T30] ksys_write+0x12a/0x250 [ 473.850992][ T30] ? __pfx_ksys_write+0x10/0x10 [ 473.855856][ T30] do_syscall_64+0x106/0xf80 [ 473.860501][ T30] ? clear_bhb_loop+0x40/0x90 [ 473.865192][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.871254][ T30] RIP: 0033:0x7f6bbe99c799 [ 473.875682][ T30] RSP: 002b:00007ffc19d4d5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 473.884307][ T30] RAX: ffffffffffffffda RBX: 00007f6bbec15fa0 RCX: 00007f6bbe99c799 [ 473.892516][ T30] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 473.900571][ T30] RBP: 00007f6bbea32c99 R08: 0000000000000000 R09: 0000000000000000 [ 473.908618][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.916672][ T30] R13: 00007f6bbec15fac R14: 00007f6bbec15fa0 R15: 00007f6bbec15fa0 [ 473.924847][ T30] [ 473.927918][ T30] INFO: task syz.1.3523:9715 blocked for more than 143 seconds. [ 473.935582][ T30] Not tainted syzkaller #0 [ 473.941292][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 473.950539][ T30] task:syz.1.3523 state:D stack:27016 pid:9715 tgid:9715 ppid:8470 task_flags:0x400140 flags:0x00080002 [ 473.962705][ T30] Call Trace: [ 473.965982][ T30] [ 473.969216][ T30] __schedule+0xfee/0x6120 [ 473.973664][ T30] ? __lock_acquire+0x4a5/0x2630 [ 473.978685][ T30] ? __pfx___schedule+0x10/0x10 [ 473.983553][ T30] ? find_held_lock+0x2b/0x80 [ 473.988296][ T30] ? schedule+0x2bf/0x390 [ 473.992652][ T30] schedule+0xdd/0x390 [ 473.996899][ T30] schedule_preempt_disabled+0x13/0x30 [ 474.002466][ T30] __mutex_lock+0xc9a/0x1b90 [ 474.007099][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.013137][ T30] ? rcu_read_unlock+0x17/0x60 [ 474.017963][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 474.023012][ T30] ? lruvec_stat_mod_folio+0x239/0x390 [ 474.028704][ T30] ? rcu_is_watching+0x12/0xc0 [ 474.033501][ T30] ? __kmalloc_large_node_noprof+0x5d/0x70 [ 474.039401][ T30] ? __kmalloc_noprof+0x320/0x850 [ 474.044452][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.051179][ T30] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.056914][ T30] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 474.063243][ T30] ? __debugfs_file_get+0x1fc/0x860 [ 474.068529][ T30] full_proxy_write+0x135/0x1a0 [ 474.073391][ T30] vfs_write+0x2aa/0x1070 [ 474.077862][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 474.083261][ T30] ? __pfx_vfs_write+0x10/0x10 [ 474.088065][ T30] ? do_futex+0x192/0x350 [ 474.092423][ T30] ? __pfx_do_futex+0x10/0x10 [ 474.097091][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 474.102410][ T30] ? __x64_sys_futex+0x34f/0x4d0 [ 474.107371][ T30] ? __x64_sys_futex+0x358/0x4d0 [ 474.112401][ T30] ksys_write+0x12a/0x250 [ 474.116767][ T30] ? __pfx_ksys_write+0x10/0x10 [ 474.121715][ T30] do_syscall_64+0x106/0xf80 [ 474.126416][ T30] ? clear_bhb_loop+0x40/0x90 [ 474.131400][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.137313][ T30] RIP: 0033:0x7f2d26d9c799 [ 474.141991][ T30] RSP: 002b:00007ffe1f1560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 474.151033][ T30] RAX: ffffffffffffffda RBX: 00007f2d27015fa0 RCX: 00007f2d26d9c799 [ 474.159114][ T30] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 474.167102][ T30] RBP: 00007f2d26e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 474.175275][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.183392][ T30] R13: 00007f2d27015fac R14: 00007f2d27015fa0 R15: 00007f2d27015fa0 [ 474.191586][ T30] [ 474.194704][ T30] INFO: task syz.2.3524:9716 blocked for more than 144 seconds. [ 474.202403][ T30] Not tainted syzkaller #0 [ 474.207345][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 474.216871][ T30] task:syz.2.3524 state:D stack:27016 pid:9716 tgid:9716 ppid:5975 task_flags:0x400140 flags:0x00080002 [ 474.228908][ T30] Call Trace: [ 474.232225][ T30] [ 474.235153][ T30] __schedule+0xfee/0x6120 [ 474.239691][ T30] ? __lock_acquire+0x4a5/0x2630 [ 474.244675][ T30] ? __pfx___schedule+0x10/0x10 [ 474.249840][ T30] ? find_held_lock+0x2b/0x80 [ 474.254990][ T30] ? schedule+0x2bf/0x390 [ 474.259610][ T30] schedule+0xdd/0x390 [ 474.263699][ T30] schedule_preempt_disabled+0x13/0x30 [ 474.269233][ T30] __mutex_lock+0xc9a/0x1b90 [ 474.273850][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.279804][ T30] ? rcu_read_unlock+0x17/0x60 [ 474.284587][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 474.289797][ T30] ? lruvec_stat_mod_folio+0x239/0x390 [ 474.295306][ T30] ? rcu_is_watching+0x12/0xc0 [ 474.300275][ T30] ? __kmalloc_large_node_noprof+0x5d/0x70 [ 474.306135][ T30] ? __kmalloc_noprof+0x320/0x850 [ 474.311277][ T30] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.317225][ T30] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.323016][ T30] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 474.329484][ T30] ? __debugfs_file_get+0x1fc/0x860 [ 474.334692][ T30] full_proxy_write+0x135/0x1a0 [ 474.339626][ T30] vfs_write+0x2aa/0x1070 [ 474.343979][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 474.349452][ T30] ? __pfx_vfs_write+0x10/0x10 [ 474.354843][ T30] ? do_futex+0x192/0x350 [ 474.359426][ T30] ? __pfx_do_futex+0x10/0x10 [ 474.364131][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 474.369769][ T30] ? __x64_sys_futex+0x34f/0x4d0 [ 474.374739][ T30] ? __x64_sys_futex+0x358/0x4d0 [ 474.379760][ T30] ksys_write+0x12a/0x250 [ 474.384108][ T30] ? __pfx_ksys_write+0x10/0x10 [ 474.389028][ T30] do_syscall_64+0x106/0xf80 [ 474.393644][ T30] ? clear_bhb_loop+0x40/0x90 [ 474.398482][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.404389][ T30] RIP: 0033:0x7f560439c799 [ 474.408870][ T30] RSP: 002b:00007fffba184458 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 474.417303][ T30] RAX: ffffffffffffffda RBX: 00007f5604615fa0 RCX: 00007f560439c799 [ 474.425371][ T30] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 474.433403][ T30] RBP: 00007f5604432c99 R08: 0000000000000000 R09: 0000000000000000 [ 474.441445][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.449513][ T30] R13: 00007f5604615fac R14: 00007f5604615fa0 R15: 00007f5604615fa0 [ 474.458128][ T30] [ 474.461280][ T30] [ 474.461280][ T30] Showing all locks held in the system: [ 474.469407][ T30] 1 lock held by khungtaskd/30: [ 474.474339][ T30] #0: ffffffff8e7e74e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 474.484420][ T30] 1 lock held by syslogd/5176: [ 474.489253][ T30] #0: ffff8880b843b2e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x140 [ 474.499276][ T30] 2 locks held by getty/5586: [ 474.503980][ T30] #0: ffff888033b360a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 474.513915][ T30] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 474.524113][ T30] 7 locks held by syz-executor/9412: [ 474.529459][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.538556][ T30] #1: ffff888035edd488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.548422][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.558520][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.569475][ T30] #4: ffff8880352850e8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xaa/0x600 [ 474.580255][ T30] #5: ffff888035284250 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_drv_remove+0x4a/0x1e0 [ 474.590388][ T30] #6: ffff88805e805a70 (&sb->s_type->i_mutex_key#10/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 474.602250][ T30] 2 locks held by syz.0.3522/9714: [ 474.607365][ T30] #0: ffff8880202a0420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.616569][ T30] #1: ffff888035284250 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.627806][ T30] 2 locks held by syz.1.3523/9715: [ 474.632919][ T30] #0: ffff8880202a0420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.641956][ T30] #1: ffff888035284250 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.653101][ T30] 2 locks held by syz.2.3524/9716: [ 474.658251][ T30] #0: ffff8880202a0420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.667731][ T30] #1: ffff888035284250 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 474.678930][ T30] 4 locks held by syz-executor/9773: [ 474.684219][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.693561][ T30] #1: ffff888079fda088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.703431][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.713582][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.723973][ T30] 4 locks held by syz-executor/9777: [ 474.729294][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.738361][ T30] #1: ffff8880330a7088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.748188][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.758262][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.769157][ T30] 4 locks held by syz-executor/9779: [ 474.774454][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.783498][ T30] #1: ffff8880638d0488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.793490][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.803786][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.814182][ T30] 4 locks held by syz-executor/9804: [ 474.819509][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.828650][ T30] #1: ffff888079887088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.838494][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.848990][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.859411][ T30] 4 locks held by syz-executor/9821: [ 474.864707][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.874258][ T30] #1: ffff8880294adc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.884153][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.894362][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.904771][ T30] 4 locks held by syz-executor/9822: [ 474.910195][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.919251][ T30] #1: ffff888033f56888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.929079][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.939272][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.949633][ T30] 4 locks held by syz-executor/9827: [ 474.954916][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 474.963959][ T30] #1: ffff888075e0bc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 474.974194][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 474.984546][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 474.994935][ T30] 4 locks held by syz-executor/9853: [ 475.000254][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 475.009631][ T30] #1: ffff88805b8ee488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 475.019721][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 475.029852][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 475.040221][ T30] 4 locks held by syz-executor/9871: [ 475.045546][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 475.054658][ T30] #1: ffff88807cb0f088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 475.064500][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 475.075082][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 475.085611][ T30] 4 locks held by syz-executor/9872: [ 475.091196][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 475.100298][ T30] #1: ffff8880777a1888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 475.110118][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 475.120323][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 475.130837][ T30] 4 locks held by syz-executor/9874: [ 475.136187][ T30] #0: ffff888037f58420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 475.145358][ T30] #1: ffff8880764f8488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 475.155288][ T30] #2: ffff888029f1ac38 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 475.165503][ T30] #3: ffffffff8fb6cd68 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 475.176323][ T30] [ 475.178751][ T30] ============================================= [ 475.178751][ T30] [ 475.187176][ T30] NMI backtrace for cpu 1 [ 475.187201][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 475.187220][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 475.187229][ T30] Call Trace: [ 475.187235][ T30] [ 475.187241][ T30] dump_stack_lvl+0x100/0x190 [ 475.187290][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 475.187312][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 475.187340][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 475.187405][ T30] sys_info+0x141/0x190 [ 475.187440][ T30] watchdog+0xd25/0x1050 [ 475.187466][ T30] ? __pfx_watchdog+0x10/0x10 [ 475.187480][ T30] ? __kthread_parkme+0x18c/0x230 [ 475.187498][ T30] ? kthread+0x13a/0x450 [ 475.187513][ T30] ? __pfx_watchdog+0x10/0x10 [ 475.187525][ T30] kthread+0x370/0x450 [ 475.187542][ T30] ? __pfx_kthread+0x10/0x10 [ 475.187582][ T30] ret_from_fork+0x754/0xd80 [ 475.187625][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 475.187657][ T30] ? __switch_to+0x7b4/0x1120 [ 475.187678][ T30] ? __pfx_kthread+0x10/0x10 [ 475.187696][ T30] ret_from_fork_asm+0x1a/0x30 [ 475.187741][ T30] [ 475.302724][ T30] Sending NMI from CPU 1 to CPUs 0: [ 475.308540][ C0] NMI backtrace for cpu 0 [ 475.308556][ C0] CPU: 0 UID: 0 PID: 5183 Comm: klogd Not tainted syzkaller #0 PREEMPT(full) [ 475.308582][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 475.308595][ C0] RIP: 0010:memcpy_orig+0x8f/0x130 [ 475.308633][ C0] Code: 8d 76 e0 4c 89 47 f8 4c 89 4f f0 4c 89 57 e8 4c 89 5f e0 48 8d 7f e0 73 d2 83 c2 20 48 29 d6 48 29 d7 83 fa 10 72 34 4c 8b 06 <4c> 8b 4e 08 4c 8b 54 16 f0 4c 8b 5c 16 f8 4c 89 07 4c 89 4f 08 4c [ 475.308655][ C0] RSP: 0018:ffffc90002fd7938 EFLAGS: 00000246 [ 475.308672][ C0] RAX: ffffc90002fd7b00 RBX: ffffffff8e7b7678 RCX: ffffffff81e7b3d3 [ 475.308688][ C0] RDX: 0000000000000010 RSI: ffffffff8e7b7680 RDI: ffffc90002fd7b00 [ 475.308702][ C0] RBP: 80000000ffffed45 R08: ffffffffffff9398 R09: fffff520005faf61 [ 475.308717][ C0] R10: ffffc90002fd7b0f R11: 0000000000000000 R12: 00000000ffffed45 [ 475.308731][ C0] R13: ffffc90002fd7af8 R14: 0000000000000000 R15: ffffffff8e73c798 [ 475.308746][ C0] FS: 00007fa841898c80(0000) GS:ffff888124349000(0000) knlGS:0000000000000000 [ 475.308767][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 475.308782][ C0] CR2: 0000556011163a38 CR3: 000000007dbf4000 CR4: 00000000003526f0 [ 475.308796][ C0] Call Trace: [ 475.308803][ C0] [ 475.308810][ C0] desc_read+0x183/0x380 [ 475.308842][ C0] desc_read_finalized_seq+0x89/0x1d0 [ 475.308870][ C0] ? __pfx_desc_read_finalized_seq+0x10/0x10 [ 475.308899][ C0] ? lock_acquire+0x1cf/0x380 [ 475.308929][ C0] _prb_read_valid+0x1f1/0x880 [ 475.308962][ C0] ? __pfx__prb_read_valid+0x10/0x10 [ 475.308988][ C0] ? syslog_print+0x31b/0x620 [ 475.309016][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 475.309057][ C0] ? __might_fault+0xc5/0x140 [ 475.309090][ C0] prb_read_valid+0x78/0xa0 [ 475.309117][ C0] ? __pfx_prb_read_valid+0x10/0x10 [ 475.309149][ C0] syslog_print+0x3cb/0x620 [ 475.309177][ C0] ? __pfx_syslog_print+0x10/0x10 [ 475.309206][ C0] ? lock_acquire+0x1cf/0x380 [ 475.309233][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 475.309267][ C0] ? bpf_lsm_capable+0x9/0x10 [ 475.309316][ C0] ? security_capable+0x80/0x260 [ 475.309428][ C0] do_syslog+0x5bd/0x6d0 [ 475.309458][ C0] ? __pfx_do_syslog+0x10/0x10 [ 475.309494][ C0] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 475.309528][ C0] __x64_sys_syslog+0x74/0xb0 [ 475.309558][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 475.309592][ C0] do_syscall_64+0x106/0xf80 [ 475.309621][ C0] ? clear_bhb_loop+0x40/0x90 [ 475.309648][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.309670][ C0] RIP: 0033:0x7fa841a62a37 [ 475.309687][ C0] Code: 73 01 c3 48 8b 0d c1 f3 0c 00 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 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 91 f3 0c 00 f7 d8 64 89 01 48 [ 475.309708][ C0] RSP: 002b:00007ffe5e28e2f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 475.309729][ C0] RAX: ffffffffffffffda RBX: 00007fa841c02490 RCX: 00007fa841a62a37 [ 475.309744][ C0] RDX: 00000000000003ff RSI: 00007fa841c02490 RDI: 0000000000000002 [ 475.309758][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 475.309771][ C0] R10: 0000000000004000 R11: 0000000000000206 R12: 00007fa841c02490 [ 475.309784][ C0] R13: 00007fa841bdfdfe R14: 00007fa841c0250e R15: 00007fa841c0250e [ 475.309809][ C0] [ 475.636827][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 475.643691][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 475.652800][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 475.662857][ T30] Call Trace: [ 475.666126][ T30] [ 475.669048][ T30] dump_stack_lvl+0x100/0x190 [ 475.673749][ T30] vpanic+0x552/0x970 [ 475.677723][ T30] ? __pfx_vpanic+0x10/0x10 [ 475.682215][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 475.688362][ T30] panic+0xd1/0xe0 [ 475.692076][ T30] ? __pfx_panic+0x10/0x10 [ 475.696482][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 475.702650][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 475.708797][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 475.714935][ T30] ? watchdog.cold+0x198/0x1ca [ 475.719710][ T30] ? watchdog+0xd35/0x1050 [ 475.724116][ T30] watchdog.cold+0x1a9/0x1ca [ 475.728701][ T30] ? __pfx_watchdog+0x10/0x10 [ 475.733368][ T30] ? __kthread_parkme+0x18c/0x230 [ 475.738387][ T30] ? kthread+0x13a/0x450 [ 475.742636][ T30] ? __pfx_watchdog+0x10/0x10 [ 475.747326][ T30] kthread+0x370/0x450 [ 475.751392][ T30] ? __pfx_kthread+0x10/0x10 [ 475.755974][ T30] ret_from_fork+0x754/0xd80 [ 475.760558][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 475.765671][ T30] ? __switch_to+0x7b4/0x1120 [ 475.770334][ T30] ? __pfx_kthread+0x10/0x10 [ 475.774912][ T30] ret_from_fork_asm+0x1a/0x30 [ 475.779669][ T30] [ 475.782964][ T30] Kernel Offset: disabled [ 475.787284][ T30] Rebooting in 86400 seconds..