Warning: Permanently added '10.128.1.77' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://35019 [ 31.703826][ T4720] cgroup: Unknown subsys name 'net' [ 31.834075][ T4720] cgroup: Unknown subsys name 'cpuset' [ 31.836406][ T4720] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.014565][ T4720] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.805584][ T4729] 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. [ 34.928797][ T4734] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.929611][ T4734] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.929784][ T4734] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.930098][ T4734] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.930326][ T4734] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.033185][ T1197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.033213][ T1197] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.042005][ T3048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.042032][ T3048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.637430][ T4766] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.638456][ T4766] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.638558][ T4766] bridge_slave_0: entered allmulticast mode [ 35.639057][ T4766] bridge_slave_0: entered promiscuous mode [ 35.641213][ T4766] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.641237][ T4766] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.641281][ T4766] bridge_slave_1: entered allmulticast mode [ 35.641775][ T4766] bridge_slave_1: entered promiscuous mode [ 35.664305][ T4766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.665781][ T4766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.671849][ T4766] team0: Port device team_slave_0 added [ 35.673261][ T4766] team0: Port device team_slave_1 added [ 35.679012][ T4766] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.679221][ T4766] 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. [ 35.679239][ T4766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.680123][ T4766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.680130][ T4766] 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. [ 35.680145][ T4766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.691338][ T4766] hsr_slave_0: entered promiscuous mode [ 35.691701][ T4766] hsr_slave_1: entered promiscuous mode [ 35.738792][ T4766] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.744478][ T4766] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.745265][ T4766] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.747462][ T4766] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.747842][ T4766] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.749752][ T4766] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.750222][ T4766] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.751860][ T4766] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.761182][ T4766] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.761238][ T4766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.761399][ T4766] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.761433][ T4766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.779182][ T4766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.783632][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.785443][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.789987][ T4766] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.792333][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.792374][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.795128][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.795167][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.895769][ T4766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.908276][ T4766] veth0_vlan: entered promiscuous mode [ 35.911473][ T4766] veth1_vlan: entered promiscuous mode [ 35.925474][ T4766] veth0_macvtap: entered promiscuous mode [ 35.926655][ T4766] veth1_macvtap: entered promiscuous mode [ 35.930960][ T4766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.932137][ T4766] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.934632][ T15] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.935517][ T15] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.935547][ T15] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.935567][ T15] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.028394][ T1197] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.096519][ T1197] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.185097][ T1197] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.254026][ T1197] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:36 executed programs: 0 [ 36.692096][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.694060][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.694717][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.695046][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.695266][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.831784][ T4824] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.831854][ T4824] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.831914][ T4824] bridge_slave_0: entered allmulticast mode [ 36.832664][ T4824] bridge_slave_0: entered promiscuous mode [ 36.833581][ T4824] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.833627][ T4824] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.833680][ T4824] bridge_slave_1: entered allmulticast mode [ 36.834086][ T4824] bridge_slave_1: entered promiscuous mode [ 36.841614][ T4824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.842989][ T4824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.850396][ T4824] team0: Port device team_slave_0 added [ 36.851172][ T4824] team0: Port device team_slave_1 added [ 36.857357][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.857383][ T4824] 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. [ 36.857396][ T4824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.857997][ T4824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.858004][ T4824] 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. [ 36.858020][ T4824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.869455][ T4824] hsr_slave_0: entered promiscuous mode [ 36.869780][ T4824] hsr_slave_1: entered promiscuous mode [ 36.870021][ T4824] debugfs: 'hsr0' already exists in 'hsr' [ 36.870073][ T4824] Cannot create hsr debugfs directory [ 38.742666][ T4734] Bluetooth: hci0: command tx timeout [ 38.981580][ T1197] bridge_slave_1: left allmulticast mode [ 38.981621][ T1197] bridge_slave_1: left promiscuous mode [ 38.981939][ T1197] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.986360][ T1197] bridge_slave_0: left allmulticast mode [ 38.986397][ T1197] bridge_slave_0: left promiscuous mode [ 38.986492][ T1197] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.041687][ T1197] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.074172][ T1197] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.093077][ T1197] bond0 (unregistering): Released all slaves [ 39.159306][ T1197] hsr_slave_0: left promiscuous mode [ 39.160832][ T1197] hsr_slave_1: left promiscuous mode [ 39.162378][ T1197] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.164305][ T1197] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.167259][ T1197] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.168684][ T1197] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.173765][ T1197] veth1_macvtap: left promiscuous mode [ 39.174866][ T1197] veth0_macvtap: left promiscuous mode [ 39.176024][ T1197] veth1_vlan: left promiscuous mode [ 39.177045][ T1197] veth0_vlan: left promiscuous mode [ 39.265435][ T1197] team0 (unregistering): Port device team_slave_1 removed [ 39.269171][ T1197] team0 (unregistering): Port device team_slave_0 removed [ 39.315993][ T4399] 8021q: adding VLAN 0 to HW filter on device eth0 [ 39.756455][ T4824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.759073][ T4824] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.759412][ T4824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.761293][ T4824] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.761722][ T4824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.764019][ T4824] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.764458][ T4824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.766310][ T4824] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.794222][ T4824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.797664][ T4824] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.799537][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.799580][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.804996][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.805037][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.933930][ T4824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.944650][ T4824] veth0_vlan: entered promiscuous mode [ 39.946788][ T4824] veth1_vlan: entered promiscuous mode [ 39.956268][ T4824] veth0_macvtap: entered promiscuous mode [ 39.958714][ T4824] veth1_macvtap: entered promiscuous mode [ 39.962940][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.963982][ T4824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.967713][ T15] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.969444][ T15] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.973945][ T15] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.975502][ T15] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.995047][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.995077][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.001754][ T3048] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.002861][ T3048] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.292470][ T4382] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 40.442239][ T4382] usb 1-1: Using ep0 maxpacket: 16 [ 40.445543][ T4382] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 40.449202][ T4382] usb 1-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.40 [ 40.449222][ T4382] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.449233][ T4382] usb 1-1: Product: syz [ 40.449240][ T4382] usb 1-1: Manufacturer: syz [ 40.449246][ T4382] usb 1-1: SerialNumber: syz [ 40.656846][ T4920] dummy_hcd dummy_hcd.0: remove, state 1 [ 40.657260][ T4920] usb usb1: USB disconnect, device number 1 [ 40.822676][ T4734] Bluetooth: hci0: command tx timeout [ 42.902207][ T4734] Bluetooth: hci0: command tx timeout [ 44.982238][ T4734] Bluetooth: hci0: command tx timeout [ 45.467331][ T4382] usb 1-1: USB disconnect, device number 2 [ 45.477343][ T4920] dummy_hcd dummy_hcd.0: stopped [ 45.477372][ T4920] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 45.480581][ T4920] Unable to handle kernel paging request at virtual address dfff800000000000 [ 45.480598][ T4920] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 45.480606][ T4920] Mem abort info: [ 45.480609][ T4920] ESR = 0x0000000096000005 [ 45.480615][ T4920] EC = 0x25: DABT (current EL), IL = 32 bits [ 45.480621][ T4920] SET = 0, FnV = 0 [ 45.480625][ T4920] EA = 0, S1PTW = 0 [ 45.480629][ T4920] FSC = 0x05: level 1 translation fault [ 45.480633][ T4920] Data abort info: [ 45.480635][ T4920] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 45.480639][ T4920] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 45.480643][ T4920] GCS = 0, Overlay = 0, DirtyBit = 0 [ 45.480647][ T4920] [dfff800000000000] address between user and kernel address ranges [ 45.480701][ T4920] Internal error: Oops: 0000000096000005 [#1] SMP [ 45.494510][ T4920] Modules linked in: [ 45.495179][ T4920] CPU: 0 UID: 0 PID: 4920 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 45.496679][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 45.498337][ T4920] pstate: 834000c5 (Nzcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 45.499641][ T4920] pc : set_link_state+0x38/0xcec [ 45.500498][ T4920] lr : set_link_state+0x34/0xcec [ 45.501347][ T4920] sp : ffff800093bb7480 [ 45.502063][ T4920] x29: ffff800093bb74a0 x28: dfff800000000000 x27: 0000000000008002 [ 45.503452][ T4920] x26: 1fffe00019119989 x25: dfff800000000000 x24: dfff800000000000 [ 45.504786][ T4920] x23: 0000000000000000 x22: 0000000000000000 x21: ffff0000c88cd29a [ 45.506147][ T4920] x20: 0000000000000000 x19: 0000000000000000 x18: 00000000ffffffff [ 45.507698][ T4920] x17: ffff800080376250 x16: ffff800080ca6c44 x15: ffff800080307a70 [ 45.509170][ T4920] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000004 [ 45.510546][ T4920] x11: ffff700012776e84 x10: ffff700012776e84 x9 : 0000000000000000 [ 45.511907][ T4920] x8 : 0000000000000000 x7 : ffff8000835b522c x6 : 0000000000000000 [ 45.513243][ T4920] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000835b523c [ 45.514573][ T4920] x2 : 0000000000000000 x1 : ffff0000c9739d40 x0 : 0000000000000000 [ 45.515915][ T4920] Call trace: [ 45.516446][ T4920] set_link_state+0x38/0xcec (P) [ 45.517272][ T4920] dummy_pullup+0xd8/0x12c [ 45.518040][ T4920] usb_gadget_disconnect_locked+0xf8/0x60c [ 45.519065][ T4920] gadget_unbind_driver+0xa0/0x790 [ 45.519927][ T4920] device_remove+0xc4/0x134 [ 45.520716][ T4920] device_release_driver_internal+0x124/0x20c [ 45.521718][ T4920] driver_detach+0x124/0x1b4 [ 45.522492][ T4920] bus_remove_driver+0x124/0x22c [ 45.523337][ T4920] driver_unregister+0x78/0xac [ 45.524141][ T4920] usb_gadget_unregister_driver+0x50/0x78 [ 45.525116][ T4920] raw_release+0xc4/0x290 [ 45.525851][ T4920] __fput+0x338/0x74c [ 45.526578][ T4920] ____fput+0x20/0x30 [ 45.527267][ T4920] task_work_run+0x1cc/0x25c [ 45.528051][ T4920] do_exit+0x58c/0x1a74 [ 45.528762][ T4920] do_group_exit+0x198/0x238 [ 45.529525][ T4920] get_signal+0xfb0/0x1094 [ 45.530280][ T4920] arch_do_signal_or_restart+0x288/0x444c [ 45.531245][ T4920] exit_to_user_mode_loop+0x70/0x17c [ 45.532161][ T4920] el0_svc+0x18c/0x260 [ 45.532848][ T4920] el0t_64_sync_handler+0x48/0x148 [ 45.533709][ T4920] el0t_64_sync+0x198/0x19c [ 45.534470][ T4920] Code: aa0003f4 f2fbfff9 9742835d d343fe88 (38796908) [ 45.535693][ T4920] ---[ end trace 0000000000000000 ]--- [ 45.718616][ T4920] Kernel panic - not syncing: Oops: Fatal exception [ 45.719773][ T4920] SMP: stopping secondary CPUs [ 45.720586][ T4920] Kernel Offset: disabled [ 45.721314][ T4920] CPU features: 0x14000000,003c0008,27020501,5427fea7 [ 45.722452][ T4920] Memory Limit: none [ 45.902730][ T4920] Rebooting in 86400 seconds..