Warning: Permanently added '10.128.0.221' (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://44669 [ 31.181419][ T4726] cgroup: Unknown subsys name 'net' [ 31.311433][ T4726] cgroup: Unknown subsys name 'cpuset' [ 31.313562][ T4726] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.468063][ T4726] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.933008][ T4739] 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. [ 35.301162][ T4740] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.303029][ T4740] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.304531][ T4740] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.304887][ T4740] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.305104][ T4740] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.689117][ T3534] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.689142][ T3534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.699382][ T3715] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.700120][ T3715] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.176046][ T4792] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.176340][ T4792] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.176403][ T4792] bridge_slave_0: entered allmulticast mode [ 36.176874][ T4792] bridge_slave_0: entered promiscuous mode [ 36.179008][ T4792] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.179065][ T4792] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.179112][ T4792] bridge_slave_1: entered allmulticast mode [ 36.179532][ T4792] bridge_slave_1: entered promiscuous mode [ 36.188567][ T4792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.189537][ T4792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.206282][ T4792] team0: Port device team_slave_0 added [ 36.206993][ T4792] team0: Port device team_slave_1 added [ 36.217340][ T4792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.217366][ T4792] 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. [ 36.217497][ T4792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.218891][ T4792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.218901][ T4792] 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. [ 36.218916][ T4792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.229813][ T4792] hsr_slave_0: entered promiscuous mode [ 36.230268][ T4792] hsr_slave_1: entered promiscuous mode [ 36.283124][ T4792] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.286138][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.288088][ T4792] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.292687][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.294942][ T4792] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.297361][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.297778][ T4792] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.300970][ T4792] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.309082][ T4792] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.309140][ T4792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.309289][ T4792] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.309319][ T4792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.324944][ T4792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.328298][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.330638][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.334925][ T4792] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.340775][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.340829][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.341177][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.341201][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.347723][ T4792] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.347743][ T4792] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.437844][ T4792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.447842][ T4792] veth0_vlan: entered promiscuous mode [ 36.454038][ T4792] veth1_vlan: entered promiscuous mode [ 36.461934][ T4792] veth0_macvtap: entered promiscuous mode [ 36.463060][ T4792] veth1_macvtap: entered promiscuous mode [ 36.467016][ T4792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.468797][ T4792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.490224][ T3715] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.490926][ T3715] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.490950][ T3715] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.490966][ T3715] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.553345][ T3918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.622207][ T3918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:36 executed programs: 0 [ 36.677107][ T4740] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.678949][ T4740] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.679225][ T4740] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.679524][ T4740] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.679716][ T4740] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.687219][ T3918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.750384][ T3918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.820518][ T4830] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.820613][ T4830] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.820674][ T4830] bridge_slave_0: entered allmulticast mode [ 36.821104][ T4830] bridge_slave_0: entered promiscuous mode [ 36.821980][ T4830] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.822028][ T4830] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.822073][ T4830] bridge_slave_1: entered allmulticast mode [ 36.822448][ T4830] bridge_slave_1: entered promiscuous mode [ 36.829251][ T4830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.830226][ T4830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.836613][ T4830] team0: Port device team_slave_0 added [ 36.837348][ T4830] team0: Port device team_slave_1 added [ 36.843964][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.843983][ T4830] 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. [ 36.843997][ T4830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.844568][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.844574][ T4830] 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. [ 36.844587][ T4830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.854313][ T4830] hsr_slave_0: entered promiscuous mode [ 36.854557][ T4830] hsr_slave_1: entered promiscuous mode [ 36.854744][ T4830] debugfs: 'hsr0' already exists in 'hsr' [ 36.854796][ T4830] Cannot create hsr debugfs directory [ 38.740208][ T4740] Bluetooth: hci0: command tx timeout [ 39.638681][ T3918] bridge_slave_1: left allmulticast mode [ 39.641264][ T3918] bridge_slave_1: left promiscuous mode [ 39.641508][ T3918] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.646137][ T3918] bridge_slave_0: left allmulticast mode [ 39.646168][ T3918] bridge_slave_0: left promiscuous mode [ 39.646235][ T3918] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.704192][ T3918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.711770][ T3918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.720875][ T3918] bond0 (unregistering): Released all slaves [ 39.764076][ T3918] hsr_slave_0: left promiscuous mode [ 39.766195][ T3918] hsr_slave_1: left promiscuous mode [ 39.766545][ T3918] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.766560][ T3918] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.770106][ T3918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.770131][ T3918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.775597][ T3918] veth1_macvtap: left promiscuous mode [ 39.775644][ T3918] veth0_macvtap: left promiscuous mode [ 39.775695][ T3918] veth1_vlan: left promiscuous mode [ 39.775733][ T3918] veth0_vlan: left promiscuous mode [ 39.872553][ T3918] team0 (unregistering): Port device team_slave_1 removed [ 39.876260][ T3918] team0 (unregistering): Port device team_slave_0 removed [ 39.921689][ T4403] 8021q: adding VLAN 0 to HW filter on device eth0 [ 40.133612][ T4830] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.137504][ T4830] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 40.137914][ T4830] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.139826][ T4830] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 40.140194][ T4830] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.146237][ T4830] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 40.147261][ T4830] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.150422][ T4830] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 40.174536][ T4830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.180675][ T4830] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.183980][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.184022][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.193389][ T3715] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.193429][ T3715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.223172][ T4830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.328359][ T4830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.340469][ T4830] veth0_vlan: entered promiscuous mode [ 40.343439][ T4830] veth1_vlan: entered promiscuous mode [ 40.351095][ T4830] veth0_macvtap: entered promiscuous mode [ 40.352517][ T4830] veth1_macvtap: entered promiscuous mode [ 40.356171][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.357147][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.359375][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.383602][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.383627][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.389538][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.389569][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.391729][ T3534] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.391769][ T3534] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.391787][ T3534] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.690073][ T26] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 40.810209][ T4740] Bluetooth: hci0: command tx timeout [ 40.850665][ T26] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 40.852593][ T26] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.852849][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 40.852865][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 40.852876][ T26] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 40.852892][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.061678][ T26] Unable to handle kernel paging request at vi ** replaying previous printk message ** [ 42.061678][ T26] Unable to handle kernel paging request at virtual address dfff80000000000c [ 42.061703][ T26] KASAN: null-ptr-deref in range [0x0000000000000060-0x0000000000000067] [ 42.062713][ T26] Mem abort info: [ 42.062719][ T26] ESR = 0x0000000096000005 [ 42.062726][ T26] EC = 0x25: DABT (current EL), IL = 32 bits [ 42.062734][ T26] SET = 0, FnV = 0 [ 42.062739][ T26] EA = 0, S1PTW = 0 [ 42.062744][ T26] FSC = 0x05: level 1 translation fault [ 42.062756][ T26] Data abort info: [ 42.062760][ T26] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 42.062765][ T26] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 42.062770][ T26] GCS = 0, Overlay = 0, DirtyBit = 0 [ 42.062776][ T26] [dfff80000000000c] address between user and kernel address ranges [ 42.062835][ T26] Internal error: Oops: 0000000096000005 [#1] SMP [ 42.077662][ T26] Modules linked in: [ 42.078346][ T26] CPU: 1 UID: 0 PID: 26 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT [ 42.079874][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 42.081663][ T26] Workqueue: usb_hub_wq hub_event [ 42.082591][ T26] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 42.084237][ T26] pc : drm_object_attach_property+0x84/0x384 [ 42.085503][ T26] lr : drm_object_attach_property+0x3c/0x384 [ 42.086760][ T26] sp : ffff80008ee56b20 [ 42.087623][ T26] x29: ffff80008ee56b40 x28: dfff800000000000 x27: dfff800000000000 [ 42.089315][ T26] x26: 0000000000000005 x25: 0000004700070003 x24: ffff0000cfb78040 [ 42.091002][ T26] x23: ffff0000c9c88000 x22: 0000000000000007 x21: 0000000000000060 [ 42.092698][ T26] x20: 0000000000000000 x19: ffff0000cfb78048 x18: 1fffe00035ba3828 [ 42.094207][ T26] x17: 0000000000000003 x16: ffff800088bf7000 x15: ffff800082528bf8 [ 42.095737][ T26] x14: ffff800082533918 x13: 0000000000000001 x12: 0000000000000003 [ 42.097237][ T26] x11: ffff80008a6a6e28 x10: ffff800087066620 x9 : 0000000000000003 [ 42.098708][ T26] x8 : 000000000000000c x7 : 0000000000000000 x6 : ffff800083166c08 [ 42.100180][ T26] x5 : ffff0000da0e1690 x4 : 0000000000000008 x3 : ffff80008251371c [ 42.101676][ T26] x2 : 0000000000000000 x1 : ffff0000c1b79d80 x0 : 0000000000000000 [ 42.103073][ T26] Call trace: [ 42.103623][ T26] drm_object_attach_property+0x84/0x384 (P) [ 42.104683][ T26] gud_get_connectors+0xc14/0x1380 [ 42.105646][ T26] gud_probe+0xe3c/0x1078 [ 42.106447][ T26] usb_probe_interface+0x374/0x834 [ 42.107368][ T26] really_probe+0x29c/0x800 [ 42.108188][ T26] __driver_probe_device+0x1e0/0x350 [ 42.109150][ T26] driver_probe_device+0x6c/0x19c [ 42.110068][ T26] __device_attach_driver+0x198/0x2f8 [ 42.111053][ T26] bus_for_each_drv+0x144/0x1dc [ 42.111933][ T26] __device_attach+0x248/0x390 [ 42.112764][ T26] device_initial_probe+0x90/0xc8 [ 42.113656][ T26] bus_probe_device+0x58/0x120 [ 42.114498][ T26] device_add+0x6cc/0x9e0 [ 42.115293][ T26] usb_set_configuration+0x1184/0x158c [ 42.116256][ T26] usb_generic_driver_probe+0x8c/0x148 [ 42.117216][ T26] usb_probe_device+0x114/0x2b0 [ 42.118084][ T26] really_probe+0x29c/0x800 [ 42.118898][ T26] __driver_probe_device+0x1e0/0x350 [ 42.119853][ T26] driver_probe_device+0x6c/0x19c [ 42.120799][ T26] __device_attach_driver+0x198/0x2f8 [ 42.121743][ T26] bus_for_each_drv+0x144/0x1dc [ 42.122602][ T26] __device_attach+0x248/0x390 [ 42.123454][ T26] device_initial_probe+0x90/0xc8 [ 42.124371][ T26] bus_probe_device+0x58/0x120 [ 42.125208][ T26] device_add+0x6cc/0x9e0 [ 42.125986][ T26] usb_new_device+0x9c4/0x11f8 [ 42.126828][ T26] hub_event+0x1ef0/0x39fc [ 42.127627][ T26] process_scheduled_works+0x91c/0x1250 [ 42.128626][ T26] worker_thread+0x798/0xbd0 [ 42.129436][ T26] kthread+0x304/0x3d4 [ 42.130170][ T26] ret_from_fork+0x10/0x20 [ 42.131004][ T26] Code: 540011aa 91018295 b98002d6 d343fea8 (387b6908) [ 42.132193][ T26] ---[ end trace 0000000000000000 ]--- [ 42.357010][ T26] Kernel panic - not syncing: Oops: Fatal exception [ 42.358198][ T26] SMP: stopping secondary CPUs [ 42.359038][ T26] Kernel Offset: disabled [ 42.359799][ T26] CPU features: 0x0,a0000000,00f00020,9c080a02,a84ff6a7 [ 42.361055][ T26] Memory Limit: none [ 42.580607][ T26] Rebooting in 86400 seconds..