Warning: Permanently added '10.128.10.56' (ECDSA) to the list of known hosts. 2023/07/06 21:32:56 ignoring optional flag "sandboxArg"="0" 2023/07/06 21:32:56 parsed 1 programs 2023/07/06 21:32:57 executed programs: 0 [ 48.824356][ T5334] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 48.848679][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.856543][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.864326][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.872078][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.879373][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 48.886489][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.920361][ T5342] chnl_net:caif_netlink_parms(): no params data found [ 48.935667][ T5342] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.943225][ T5342] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.950638][ T5342] device bridge_slave_0 entered promiscuous mode [ 48.957968][ T5342] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.966930][ T5342] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.974442][ T5342] device bridge_slave_1 entered promiscuous mode [ 48.984500][ T5342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.994222][ T5342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.006404][ T5342] team0: Port device team_slave_0 added [ 49.012680][ T5342] team0: Port device team_slave_1 added [ 49.021807][ T5342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.028900][ T5342] 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. [ 49.054940][ T5342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.066323][ T5342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.073308][ T5342] 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. [ 49.100054][ T5342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.114969][ T5342] device hsr_slave_0 entered promiscuous mode [ 49.121869][ T5342] device hsr_slave_1 entered promiscuous mode [ 49.575176][ T5342] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.583994][ T5342] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 49.593335][ T5342] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 49.601701][ T5342] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 49.615049][ T5342] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.622508][ T5342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.630048][ T5342] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.637673][ T5342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.659571][ T5342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.669778][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.678335][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.685929][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.694287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 49.704638][ T5342] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.713492][ T5006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.722799][ T5006] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.730184][ T5006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.744746][ T5342] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 49.756018][ T5342] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.769874][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.778616][ T898] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.785651][ T898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.794309][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.802769][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.812887][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.821141][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.868609][ T5342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.877341][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.884888][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.899257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.909364][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.918058][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.925525][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.933841][ T5342] device veth0_vlan entered promiscuous mode [ 49.943240][ T5342] device veth1_vlan entered promiscuous mode [ 49.955480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.964582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.974214][ T5342] device veth0_macvtap entered promiscuous mode [ 49.983178][ T5342] device veth1_macvtap entered promiscuous mode [ 49.993539][ T5342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.006670][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.015279][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.024227][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.033000][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.042696][ T5342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.051239][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.060324][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.069765][ T5342] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.078794][ T5342] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.087666][ T5342] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.096425][ T5342] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.123890][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.141193][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.149884][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.150828][ T898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 50.164751][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.174324][ T4987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 50.457913][ T898] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 50.697221][ T898] usb 1-1: Using ep0 maxpacket: 8 [ 50.817296][ T898] usb 1-1: config 253 has an invalid interface number: 55 but max is 2 [ 50.825782][ T898] usb 1-1: config 253 has an invalid interface number: 147 but max is 2 [ 50.834386][ T898] usb 1-1: config 253 has an invalid interface number: 188 but max is 2 [ 50.843581][ T898] usb 1-1: config 253 has an invalid descriptor of length 90, skipping remainder of the config [ 50.854615][ T898] usb 1-1: config 253 has 4 interfaces, different from the descriptor's value: 3 [ 50.864110][ T898] usb 1-1: config 253 has no interface number 1 [ 50.870625][ T898] usb 1-1: config 253 has no interface number 2 [ 50.877054][ T898] usb 1-1: config 253 has no interface number 3 [ 50.884237][ T898] usb 1-1: config 253 interface 55 altsetting 128 endpoint 0x2 has invalid maxpacket 1023, setting to 64 [ 50.896034][ T898] usb 1-1: config 253 interface 55 altsetting 128 bulk endpoint 0x6 has invalid maxpacket 1024 [ 50.907749][ T898] usb 1-1: config 253 interface 55 altsetting 128 has an invalid endpoint with address 0x0, skipping [ 50.918916][ T898] usb 1-1: config 253 interface 55 altsetting 128 has a duplicate endpoint with address 0x2, skipping [ 50.930887][ T898] usb 1-1: config 253 interface 55 altsetting 128 has 4 endpoint descriptors, different from the interface descriptor's value: 10 [ 50.944728][ T898] usb 1-1: config 253 interface 147 altsetting 215 has a duplicate endpoint with address 0x3, skipping [ 50.956818][ T898] usb 1-1: config 253 interface 147 altsetting 215 endpoint 0xB has invalid wMaxPacketSize 0 [ 50.968239][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 50.975372][ T898] usb 1-1: config 253 interface 147 altsetting 215 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 50.987789][ T898] usb 1-1: config 253 interface 147 altsetting 215 has a duplicate endpoint with address 0x2, skipping [ 50.999450][ T898] usb 1-1: config 253 interface 0 altsetting 1 has a duplicate endpoint with address 0x4, skipping [ 51.010946][ T898] usb 1-1: config 253 interface 0 altsetting 1 has an invalid endpoint with address 0xF0, skipping [ 51.023098][ T898] usb 1-1: config 253 interface 0 altsetting 1 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 51.034329][ T898] usb 1-1: config 253 interface 0 altsetting 1 endpoint 0x88 has an invalid bInterval 36, changing to 7 [ 51.045925][ T898] usb 1-1: config 253 interface 0 altsetting 1 endpoint 0x88 has invalid maxpacket 17684, setting to 1024 [ 51.057607][ T898] usb 1-1: config 253 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 51.068878][ T898] usb 1-1: config 253 interface 0 altsetting 1 has a duplicate endpoint with address 0x4, skipping [ 51.080066][ T898] usb 1-1: config 253 interface 0 altsetting 1 has a duplicate endpoint with address 0x3, skipping [ 51.091211][ T898] usb 1-1: config 253 interface 0 altsetting 1 has 11 endpoint descriptors, different from the interface descriptor's value: 9 [ 51.104601][ T898] usb 1-1: config 253 interface 188 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 51.118620][ T898] usb 1-1: config 253 interface 55 has no altsetting 0 [ 51.126521][ T898] usb 1-1: config 253 interface 147 has no altsetting 0 [ 51.133819][ T898] usb 1-1: config 253 interface 0 has no altsetting 0 [ 51.140970][ T898] usb 1-1: config 253 interface 188 has no altsetting 0 [ 51.307276][ T898] usb 1-1: New USB device found, idVendor=2040, idProduct=1801, bcdDevice=6e.c8 [ 51.317008][ T898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.325693][ T898] usb 1-1: Product: syz [ 51.330099][ T898] usb 1-1: Manufacturer: syz [ 51.334765][ T898] usb 1-1: SerialNumber: syz [ 51.357796][ T5462] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 51.619255][ T898] smsusb:smsusb_probe: board id=7, interface number 55 [ 51.667653][ T898] smsusb:smsusb_probe: board id=7, interface number 147 [ 51.677259][ T898] smsusb:smsusb_probe: board id=7, interface number 0 [ 51.798177][ T898] smsusb:siano_media_device_register: media controller created [ 51.806657][ T898] smsusb:smsusb_start_streaming: smsusb_submit_urb(...) failed [ 51.814881][ T898] ------------[ cut here ]------------ [ 51.820478][ T898] WARNING: CPU: 0 PID: 898 at kernel/workqueue.c:3066 __flush_work+0x4db/0x560 [ 51.830306][ T898] Modules linked in: [ 51.834184][ T898] CPU: 0 PID: 898 Comm: kworker/0:2 Not tainted 6.2.0-rc1-syzkaller #0 [ 51.842529][ T898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 51.852717][ T898] Workqueue: usb_hub_wq hub_event [ 51.857798][ T898] RIP: 0010:__flush_work+0x4db/0x560 [ 51.863065][ T898] Code: 02 e8 e9 a5 07 00 84 c0 74 67 e8 e0 ff 07 00 48 c7 c6 5b e2 20 81 48 c7 c7 c0 a0 ff 84 45 31 f6 e8 9a 4e 05 00 e9 4f fe ff ff <0f> 0b 45 31 f6 e9 45 fe ff ff 0f 0b e9 32 fd ff ff e8 bf 7a 7b 02 [ 51.883020][ T898] RSP: 0018:ffffc90003eab5b0 EFLAGS: 00010246 [ 51.889162][ T898] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000006 [ 51.897235][ T898] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888142ecf0e8 [ 51.905190][ T898] RBP: ffffc90003eab6a8 R08: 0000000000000001 R09: 0000000000000001 [ 51.913315][ T898] R10: 0000000000000014 R11: ffff8881017e0ac0 R12: ffff888142ecf0e8 [ 51.921454][ T898] R13: ffff888142ecf0e8 R14: 0000000000000001 R15: ffffc90003eab770 [ 51.929524][ T898] FS: 0000000000000000(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000 [ 51.938493][ T898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.945222][ T898] CR2: 00007fd8b2cb9440 CR3: 000000010dddd000 CR4: 00000000003506f0 [ 51.953213][ T898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.961450][ T898] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.969852][ T898] Call Trace: [ 51.973205][ T898] [ 51.976361][ T898] __cancel_work_timer+0x140/0x1e0 [ 51.982046][ T898] ? usb_kill_urb.part.0+0x26/0x90 [ 51.987204][ T898] smsusb_stop_streaming+0x26/0x60 [ 51.992328][ T898] smsusb_start_streaming+0xdb/0xf7 [ 51.998193][ T898] smsusb_init_device+0x31c/0x3da [ 52.003473][ T898] ? smsusb_stop_streaming+0x60/0x60 [ 52.008907][ T898] smsusb_probe+0x47e/0x4cd [ 52.013668][ T898] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 52.019601][ T898] ? __pm_runtime_set_status+0x155/0x300 [ 52.025219][ T898] usb_probe_interface+0xde/0x2a0 [ 52.030315][ T898] really_probe+0x275/0x370 [ 52.034891][ T898] ? pm_runtime_barrier+0x4f/0x80 [ 52.040121][ T898] __driver_probe_device+0x73/0x170 [ 52.045298][ T898] driver_probe_device+0x19/0x90 [ 52.050242][ T898] __device_attach_driver+0x75/0xf0 [ 52.055418][ T898] ? driver_probe_device+0x90/0x90 [ 52.060588][ T898] ? driver_probe_device+0x90/0x90 [ 52.065676][ T898] bus_for_each_drv+0x7d/0xc0 [ 52.070357][ T898] __device_attach+0xb9/0x210 [ 52.075025][ T898] bus_probe_device+0x9b/0xb0 [ 52.079757][ T898] device_add+0x44d/0x970 [ 52.084220][ T898] ? usb_create_ep_devs+0x76/0xd0 [ 52.089404][ T898] usb_set_configuration+0x4d7/0x900 [ 52.094971][ T898] usb_generic_driver_probe+0x4b/0x70 [ 52.100406][ T898] usb_probe_device+0x2f/0xe0 [ 52.105558][ T898] really_probe+0x275/0x370 [ 52.110427][ T898] ? pm_runtime_barrier+0x4f/0x80 [ 52.115443][ T898] __driver_probe_device+0x73/0x170 [ 52.120833][ T898] driver_probe_device+0x19/0x90 [ 52.125768][ T898] __device_attach_driver+0x75/0xf0 [ 52.131134][ T898] ? driver_probe_device+0x90/0x90 [ 52.136313][ T898] ? driver_probe_device+0x90/0x90 [ 52.141816][ T898] bus_for_each_drv+0x7d/0xc0 [ 52.146658][ T898] __device_attach+0xb9/0x210 [ 52.151566][ T898] bus_probe_device+0x9b/0xb0 [ 52.156223][ T898] device_add+0x44d/0x970 [ 52.160752][ T898] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 52.166833][ T898] ? lockdep_hardirqs_on+0x7d/0x100 [ 52.172490][ T898] usb_new_device.cold+0x1cb/0x44e [ 52.178814][ T898] hub_event+0x121e/0x1a30 [ 52.184276][ T898] process_one_work+0x2a5/0x5f0 [ 52.190007][ T898] ? process_one_work+0x5f0/0x5f0 [ 52.195315][ T898] worker_thread+0x51/0x3a0 [ 52.200463][ T898] ? process_one_work+0x5f0/0x5f0 [ 52.205826][ T898] kthread+0xe4/0x110 [ 52.210125][ T898] ? kthread_complete_and_exit+0x20/0x20 [ 52.215781][ T898] ret_from_fork+0x1f/0x30 [ 52.220328][ T898] [ 52.223332][ T898] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.230672][ T898] CPU: 0 PID: 898 Comm: kworker/0:2 Not tainted 6.2.0-rc1-syzkaller #0 [ 52.239829][ T898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 52.250030][ T898] Workqueue: usb_hub_wq hub_event [ 52.255061][ T898] Call Trace: [ 52.258315][ T898] [ 52.261226][ T898] dump_stack_lvl+0x5b/0x81 [ 52.265699][ T898] panic+0x113/0x27a [ 52.269568][ T898] ? __flush_work+0x4db/0x560 [ 52.274299][ T898] check_panic_on_warn.cold+0xf/0x1e [ 52.279728][ T898] __warn+0x84/0xc0 [ 52.283768][ T898] ? __flush_work+0x4db/0x560 [ 52.288419][ T898] report_bug+0x9d/0xc0 [ 52.292546][ T898] handle_bug+0x3c/0x60 [ 52.296847][ T898] exc_invalid_op+0x18/0x70 [ 52.301320][ T898] asm_exc_invalid_op+0x1a/0x20 [ 52.306244][ T898] RIP: 0010:__flush_work+0x4db/0x560 [ 52.311521][ T898] Code: 02 e8 e9 a5 07 00 84 c0 74 67 e8 e0 ff 07 00 48 c7 c6 5b e2 20 81 48 c7 c7 c0 a0 ff 84 45 31 f6 e8 9a 4e 05 00 e9 4f fe ff ff <0f> 0b 45 31 f6 e9 45 fe ff ff 0f 0b e9 32 fd ff ff e8 bf 7a 7b 02 [ 52.331573][ T898] RSP: 0018:ffffc90003eab5b0 EFLAGS: 00010246 [ 52.337830][ T898] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000006 [ 52.346335][ T898] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888142ecf0e8 [ 52.354800][ T898] RBP: ffffc90003eab6a8 R08: 0000000000000001 R09: 0000000000000001 [ 52.363004][ T898] R10: 0000000000000014 R11: ffff8881017e0ac0 R12: ffff888142ecf0e8 [ 52.370971][ T898] R13: ffff888142ecf0e8 R14: 0000000000000001 R15: ffffc90003eab770 [ 52.380105][ T898] __cancel_work_timer+0x140/0x1e0 [ 52.385936][ T898] ? usb_kill_urb.part.0+0x26/0x90 [ 52.391395][ T898] smsusb_stop_streaming+0x26/0x60 [ 52.398222][ T898] smsusb_start_streaming+0xdb/0xf7 [ 52.403656][ T898] smsusb_init_device+0x31c/0x3da [ 52.408788][ T898] ? smsusb_stop_streaming+0x60/0x60 [ 52.414390][ T898] smsusb_probe+0x47e/0x4cd [ 52.418952][ T898] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 52.425772][ T898] ? __pm_runtime_set_status+0x155/0x300 [ 52.432216][ T898] usb_probe_interface+0xde/0x2a0 [ 52.437515][ T898] really_probe+0x275/0x370 [ 52.442522][ T898] ? pm_runtime_barrier+0x4f/0x80 [ 52.449428][ T898] __driver_probe_device+0x73/0x170 [ 52.454593][ T898] driver_probe_device+0x19/0x90 [ 52.459498][ T898] __device_attach_driver+0x75/0xf0 [ 52.464680][ T898] ? driver_probe_device+0x90/0x90 [ 52.469756][ T898] ? driver_probe_device+0x90/0x90 [ 52.474840][ T898] bus_for_each_drv+0x7d/0xc0 [ 52.479486][ T898] __device_attach+0xb9/0x210 [ 52.484560][ T898] bus_probe_device+0x9b/0xb0 [ 52.489203][ T898] device_add+0x44d/0x970 [ 52.493603][ T898] ? usb_create_ep_devs+0x76/0xd0 [ 52.498909][ T898] usb_set_configuration+0x4d7/0x900 [ 52.504940][ T898] usb_generic_driver_probe+0x4b/0x70 [ 52.510645][ T898] usb_probe_device+0x2f/0xe0 [ 52.515300][ T898] really_probe+0x275/0x370 [ 52.519926][ T898] ? pm_runtime_barrier+0x4f/0x80 [ 52.524919][ T898] __driver_probe_device+0x73/0x170 [ 52.530520][ T898] driver_probe_device+0x19/0x90 [ 52.535424][ T898] __device_attach_driver+0x75/0xf0 [ 52.541109][ T898] ? driver_probe_device+0x90/0x90 [ 52.546371][ T898] ? driver_probe_device+0x90/0x90 [ 52.551532][ T898] bus_for_each_drv+0x7d/0xc0 [ 52.556538][ T898] __device_attach+0xb9/0x210 [ 52.561272][ T898] bus_probe_device+0x9b/0xb0 [ 52.565972][ T898] device_add+0x44d/0x970 [ 52.570275][ T898] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 52.576076][ T898] ? lockdep_hardirqs_on+0x7d/0x100 [ 52.581331][ T898] usb_new_device.cold+0x1cb/0x44e [ 52.586674][ T898] hub_event+0x121e/0x1a30 [ 52.591158][ T898] process_one_work+0x2a5/0x5f0 [ 52.595980][ T898] ? process_one_work+0x5f0/0x5f0 [ 52.600979][ T898] worker_thread+0x51/0x3a0 [ 52.605450][ T898] ? process_one_work+0x5f0/0x5f0 [ 52.610552][ T898] kthread+0xe4/0x110 [ 52.614522][ T898] ? kthread_complete_and_exit+0x20/0x20 [ 52.620137][ T898] ret_from_fork+0x1f/0x30 [ 52.624533][ T898] [ 52.627906][ T898] Kernel Offset: disabled [ 52.632377][ T898] Rebooting in 86400 seconds..