[ 90.853295][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.880871][ T9] device veth1_macvtap left promiscuous mode [ 90.894883][ T9] device veth0_macvtap left promiscuous mode [ 90.901013][ T9] device veth1_vlan left promiscuous mode [ 90.915342][ T9] device veth0_vlan left promiscuous mode [ 91.147176][ T9] team0 (unregistering): Port device team_slave_1 removed [ 91.160163][ T9] team0 (unregistering): Port device team_slave_0 removed [ 91.172611][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.188844][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.242087][ T9] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts. 2026/06/15 17:08:09 parsed 1 programs [ 103.515700][ T4495] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 106.769918][ T4646] chnl_net:caif_netlink_parms(): no params data found [ 106.845419][ T4646] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.852596][ T4646] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.860708][ T4646] device bridge_slave_0 entered promiscuous mode [ 106.869216][ T4646] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.880731][ T4646] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.888915][ T4646] device bridge_slave_1 entered promiscuous mode [ 106.915944][ T4646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.927437][ T4646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.958588][ T4646] team0: Port device team_slave_0 added [ 106.966597][ T4646] team0: Port device team_slave_1 added [ 106.989988][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.997120][ T4646] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.023218][ T4646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.035761][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.042732][ T4646] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.068824][ T4646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.108349][ T4646] device hsr_slave_0 entered promiscuous mode [ 107.115589][ T4646] device hsr_slave_1 entered promiscuous mode [ 107.851196][ T4646] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.869290][ T4646] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.889200][ T4646] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.917779][ T4646] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.051174][ T4646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.081615][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.095448][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.117656][ T4646] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.136376][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.146815][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.155612][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.162707][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.181668][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.196368][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.206351][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.215800][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.222933][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.248941][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.267235][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.295696][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.306087][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.315251][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 108.324235][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.345779][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.360179][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.373276][ T4646] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.391739][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 108.402852][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 108.411560][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.420643][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.638995][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 108.647183][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 108.661305][ T4646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.682922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.693911][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.720497][ T4646] device veth0_vlan entered promiscuous mode [ 108.727278][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.736996][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.751413][ T4646] device veth1_vlan entered promiscuous mode [ 108.771274][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.783851][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.793011][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.828928][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.838752][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.849716][ T4646] device veth0_macvtap entered promiscuous mode [ 108.872455][ T4646] device veth1_macvtap entered promiscuous mode [ 108.891014][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.898964][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.909100][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.919862][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.929020][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.951914][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.976008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.987200][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.999351][ T4646] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.010002][ T4646] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.021107][ T4646] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.030443][ T4646] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.345187][ T4240] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.353063][ T4240] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.374195][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.402423][ T4240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.415774][ T4240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.423373][ T1228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.651362][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/06/15 17:08:22 executed programs: 0 [ 112.230756][ T4843] chnl_net:caif_netlink_parms(): no params data found [ 112.300502][ T4843] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.307759][ T4843] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.316169][ T4843] device bridge_slave_0 entered promiscuous mode [ 112.324941][ T4843] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.332087][ T4843] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.340504][ T4843] device bridge_slave_1 entered promiscuous mode [ 112.368432][ T4843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.380427][ T4843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.413451][ T4843] team0: Port device team_slave_0 added [ 112.423938][ T4843] team0: Port device team_slave_1 added [ 112.450404][ T4843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.457859][ T4843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.484188][ T4843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.501232][ T4843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.510636][ T4843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.539141][ T4843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.582621][ T4843] device hsr_slave_0 entered promiscuous mode [ 112.589867][ T4843] device hsr_slave_1 entered promiscuous mode [ 112.599556][ T4843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.607560][ T4843] Cannot create hsr debugfs directory [ 113.544693][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.621575][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.693941][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.134740][ T4965] Bluetooth: hci0: command 0x0409 tx timeout [ 114.498370][ T4843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.510481][ T4843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.521936][ T4843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.534821][ T4843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.678991][ T4843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.695022][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.704025][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.717596][ T4843] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.731010][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.742364][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.754233][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.761375][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.790790][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.800318][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.811841][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.822929][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.830069][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.842808][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.852575][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.864211][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.874449][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.930718][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.945662][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.956357][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.967823][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.976859][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.989811][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.998883][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.010766][ T4843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.231287][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.240150][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.257666][ T4843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.278716][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.287668][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.347470][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.357881][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.371597][ T4843] device veth0_vlan entered promiscuous mode [ 115.413816][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.423318][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.442649][ T4843] device veth1_vlan entered promiscuous mode [ 115.502349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.515101][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.523369][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.535602][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.548763][ T4843] device veth0_macvtap entered promiscuous mode [ 115.590631][ T4843] device veth1_macvtap entered promiscuous mode [ 115.617593][ T4843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.630213][ T4843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.645536][ T4843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.653098][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 115.670186][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.679030][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.692825][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.705883][ T4843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.720352][ T4843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.732818][ T4843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.749536][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.758568][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.772538][ T4843] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.782259][ T4843] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.793698][ T4843] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.803482][ T4843] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.913761][ T1228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.927824][ T1228] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.965044][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 115.979132][ T4240] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.988013][ T4240] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.996799][ T9] device hsr_slave_0 left promiscuous mode [ 116.003562][ T9] device hsr_slave_1 left promiscuous mode [ 116.012472][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.020349][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.030765][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.038736][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.049032][ T9] device bridge_slave_1 left promiscuous mode [ 116.055749][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.064508][ T9] device bridge_slave_0 left promiscuous mode [ 116.073934][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.092554][ T9] device veth1_macvtap left promiscuous mode [ 116.098767][ T9] device veth0_macvtap left promiscuous mode [ 116.108367][ T9] device veth1_vlan left promiscuous mode [ 116.114220][ T9] device veth0_vlan left promiscuous mode [ 116.215401][ T4965] Bluetooth: hci0: command 0x041b tx timeout [ 116.408892][ T9] team0 (unregistering): Port device team_slave_1 removed [ 116.430413][ T9] team0 (unregistering): Port device team_slave_0 removed [ 116.448490][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.464182][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.549513][ T9] bond0 (unregistering): Released all slaves [ 116.601159][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 116.924704][ T4266] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 117.285330][ T4266] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 117.296631][ T4266] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.306863][ T4266] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 117.320407][ T4266] usb 1-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 117.329744][ T4266] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.343242][ T4266] usb 1-1: config 0 descriptor?? [ 117.832741][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: unknown main item tag 0x0 [ 117.841666][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: unknown main item tag 0x0 [ 117.851189][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: unknown main item tag 0x0 [ 117.860057][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: unknown main item tag 0x0 [ 117.867725][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: unknown main item tag 0x0 [ 117.882150][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.0-1/input0 [ 117.898383][ T4266] hid-u2fzero 0003:10C4:8ACF.0001: U2F Zero LED initialised [ 117.906210][ T4266] general protection fault, probably for non-canonical address 0xdffffc0000000015: 0000 [#1] PREEMPT SMP KASAN [ 117.917950][ T4266] KASAN: null-ptr-deref in range [0x00000000000000a8-0x00000000000000af] [ 117.926374][ T4266] CPU: 1 PID: 4266 Comm: kworker/1:5 Not tainted syzkaller #0 [ 117.933828][ T4266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 117.943895][ T4266] Workqueue: usb_hub_wq hub_event [ 117.949031][ T4266] RIP: 0010:u2fzero_rng_read+0x23e/0x710 [ 117.954669][ T4266] Code: 24 74 0d 48 8b 3c 24 e8 f0 10 51 fa 48 8b 04 24 41 bf a8 00 00 00 4c 03 38 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 ff e8 44 11 51 fa 48 8d 44 24 60 49 89 07 [ 117.974274][ T4266] RSP: 0018:ffffc900030fe9a0 EFLAGS: 00010202 [ 117.980340][ T4266] RAX: 0000000000000015 RBX: 1ffff1100efe2471 RCX: dffffc0000000000 [ 117.988313][ T4266] RDX: 000000000000003b RSI: 0000000000000000 RDI: ffff888025936369 [ 117.996283][ T4266] RBP: ffffc900030feb30 R08: 0000000000000000 R09: ffff88802593632e [ 118.004251][ T4266] R10: dffffc0000000000 R11: ffffed1004b26c6d R12: 1ffff1100efe2405 [ 118.012218][ T4266] R13: 1ffff9200061fd3c R14: 1ffff1100efe2406 R15: 00000000000000a8 [ 118.020209][ T4266] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 118.029147][ T4266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.035928][ T4266] CR2: 0000001b33563fff CR3: 000000007ca64000 CR4: 00000000003506e0 [ 118.044385][ T4266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.052474][ T4266] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.060610][ T4266] Call Trace: [ 118.063890][ T4266] [ 118.066821][ T4266] ? u2fzero_brightness_set+0x290/0x290 [ 118.072393][ T4266] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 118.078292][ T4266] ? _raw_spin_unlock+0x40/0x40 [ 118.083148][ T4266] ? u2fzero_brightness_set+0x290/0x290 [ 118.088696][ T4266] add_early_randomness+0x7a/0x150 [ 118.093809][ T4266] hwrng_register+0x406/0x490 [ 118.098488][ T4266] devm_hwrng_register+0x43/0xb0 [ 118.103428][ T4266] u2fzero_probe+0x26e/0x2f0 [ 118.108020][ T4266] ? hid_map_usage_clear+0x1d0/0x1d0 [ 118.113312][ T4266] hid_device_probe+0x275/0x360 [ 118.118174][ T4266] ? hid_uevent+0x330/0x330 [ 118.122678][ T4266] really_probe+0x276/0xc70 [ 118.127181][ T4266] ? pm_runtime_barrier+0x147/0x1c0 [ 118.132380][ T4266] __driver_probe_device+0x1f5/0x390 [ 118.137670][ T4266] driver_probe_device+0x4f/0x420 [ 118.142703][ T4266] __device_attach_driver+0x2b0/0x500 [ 118.148074][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.153796][ T4266] bus_for_each_drv+0x184/0x210 [ 118.158650][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.164391][ T4266] ? subsys_find_device_by_id+0x360/0x360 [ 118.170117][ T4266] __device_attach+0x2a7/0x480 [ 118.174886][ T4266] ? device_attach+0x20/0x20 [ 118.179475][ T4266] ? kobject_uevent_env+0x36c/0x890 [ 118.184764][ T4266] bus_probe_device+0xba/0x1d0 [ 118.189535][ T4266] device_add+0xbcf/0x1050 [ 118.193952][ T4266] hid_add_device+0x361/0x500 [ 118.198627][ T4266] usbhid_probe+0xbc5/0xf50 [ 118.203134][ T4266] usb_probe_interface+0x5be/0xae0 [ 118.208244][ T4266] ? usb_register_driver+0x3c0/0x3c0 [ 118.213526][ T4266] really_probe+0x276/0xc70 [ 118.218028][ T4266] ? pm_runtime_barrier+0x147/0x1c0 [ 118.223231][ T4266] __driver_probe_device+0x1f5/0x390 [ 118.228518][ T4266] driver_probe_device+0x4f/0x420 [ 118.233554][ T4266] __device_attach_driver+0x2b0/0x500 [ 118.239040][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.244775][ T4266] bus_for_each_drv+0x184/0x210 [ 118.249629][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.255351][ T4266] ? subsys_find_device_by_id+0x360/0x360 [ 118.261078][ T4266] __device_attach+0x2a7/0x480 [ 118.265856][ T4266] ? device_attach+0x20/0x20 [ 118.270474][ T4266] bus_probe_device+0xba/0x1d0 [ 118.275258][ T4266] device_add+0xbcf/0x1050 [ 118.279693][ T4266] usb_set_configuration+0x19d5/0x2030 [ 118.285202][ T4266] usb_generic_driver_probe+0x89/0x150 [ 118.290770][ T4266] usb_probe_device+0x126/0x250 [ 118.295629][ T4266] ? usb_register_device_driver+0x230/0x230 [ 118.301788][ T4266] really_probe+0x276/0xc70 [ 118.306295][ T4266] ? pm_runtime_barrier+0x147/0x1c0 [ 118.311496][ T4266] __driver_probe_device+0x1f5/0x390 [ 118.316788][ T4266] driver_probe_device+0x4f/0x420 [ 118.321832][ T4266] __device_attach_driver+0x2b0/0x500 [ 118.327206][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.332925][ T4266] bus_for_each_drv+0x184/0x210 [ 118.337784][ T4266] ? deferred_probe_work_func+0x230/0x230 [ 118.343501][ T4266] ? subsys_find_device_by_id+0x360/0x360 [ 118.349223][ T4266] __device_attach+0x2a7/0x480 [ 118.353985][ T4266] ? device_attach+0x20/0x20 [ 118.358592][ T4266] ? kobject_uevent_env+0x36c/0x890 [ 118.363792][ T4266] bus_probe_device+0xba/0x1d0 [ 118.368561][ T4266] device_add+0xbcf/0x1050 [ 118.372981][ T4266] usb_new_device+0x9f6/0x15d0 [ 118.377752][ T4266] ? usb_disconnect+0x8a0/0x8a0 [ 118.382605][ T4266] ? _raw_spin_unlock_irq+0x1f/0x40 [ 118.387801][ T4266] ? lockdep_hardirqs_on+0x94/0x140 [ 118.393004][ T4266] hub_event+0x2b8d/0x5260 [ 118.397437][ T4266] ? hub_post_resume+0x120/0x120 [ 118.402481][ T4266] ? read_lock_is_recursive+0x10/0x10 [ 118.407853][ T4266] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 118.413747][ T4266] ? _raw_spin_unlock+0x40/0x40 [ 118.418599][ T4266] ? _raw_spin_unlock_irq+0x1f/0x40 [ 118.423817][ T4266] process_one_work+0x867/0xff0 [ 118.428678][ T4266] ? worker_detach_from_pool+0x240/0x240 [ 118.434309][ T4266] ? lockdep_hardirqs_off+0x70/0x100 [ 118.439612][ T4266] ? _raw_spin_lock_irq+0xb7/0xf0 [ 118.444658][ T4266] ? _raw_spin_lock_irqsave+0x100/0x100 [ 118.450290][ T4266] ? wq_worker_running+0x97/0x170 [ 118.455361][ T4266] worker_thread+0xad7/0x12a0 [ 118.460044][ T4266] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 118.465943][ T4266] kthread+0x42e/0x520 [ 118.470025][ T4266] ? rcu_lock_release+0x20/0x20 [ 118.474874][ T4266] ? kthread_blkcg+0xd0/0xd0 [ 118.479461][ T4266] ret_from_fork+0x1f/0x30 [ 118.483878][ T4266] [ 118.486901][ T4266] Modules linked in: [ 118.492326][ T4266] ---[ end trace cd967f4c972f8812 ]--- [ 118.497871][ T4266] RIP: 0010:u2fzero_rng_read+0x23e/0x710 [ 118.503537][ T4266] Code: 24 74 0d 48 8b 3c 24 e8 f0 10 51 fa 48 8b 04 24 41 bf a8 00 00 00 4c 03 38 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 ff e8 44 11 51 fa 48 8d 44 24 60 49 89 07 [ 118.523258][ T4266] RSP: 0018:ffffc900030fe9a0 EFLAGS: 00010202 [ 118.529408][ T4266] RAX: 0000000000000015 RBX: 1ffff1100efe2471 RCX: dffffc0000000000 [ 118.537988][ T4266] RDX: 000000000000003b RSI: 0000000000000000 RDI: ffff888025936369 [ 118.546559][ T4266] RBP: ffffc900030feb30 R08: 0000000000000000 R09: ffff88802593632e [ 118.554844][ T4266] R10: dffffc0000000000 R11: ffffed1004b26c6d R12: 1ffff1100efe2405 [ 118.562849][ T4266] R13: 1ffff9200061fd3c R14: 1ffff1100efe2406 R15: 00000000000000a8 [ 118.571586][ T4266] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 2026/06/15 17:08:28 executed programs: 3 [ 118.580810][ T4266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.591649][ T4266] CR2: 0000001b33563fff CR3: 000000002a5a8000 CR4: 00000000003506e0 [ 118.599883][ T4266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.609520][ T4266] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.618001][ T4266] Kernel panic - not syncing: Fatal exception [ 118.624513][ T4266] Kernel Offset: disabled [ 118.628876][ T4266] Rebooting in 86400 seconds..