Warning: Permanently added '10.128.0.209' (ECDSA) to the list of known hosts. [ 51.118161][ T8402] chnl_net:caif_netlink_parms(): no params data found [ 51.171509][ T8402] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.179311][ T8402] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.188270][ T8402] device bridge_slave_0 entered promiscuous mode [ 51.198494][ T8402] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.206783][ T8402] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.215329][ T8402] device bridge_slave_1 entered promiscuous mode [ 51.236639][ T8402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.247645][ T8402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.270483][ T8402] team0: Port device team_slave_0 added [ 51.277684][ T8402] team0: Port device team_slave_1 added [ 51.295313][ T8402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.302279][ T8402] 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. [ 51.328841][ T8402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.341746][ T8402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.349833][ T8402] 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. [ 51.377307][ T8402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.404302][ T8402] device hsr_slave_0 entered promiscuous mode [ 51.410959][ T8402] device hsr_slave_1 entered promiscuous mode [ 51.506265][ T8402] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.521704][ T8402] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.530479][ T8402] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.542377][ T8402] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.566096][ T8402] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.573305][ T8402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.581233][ T8402] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.588343][ T8402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.629417][ T8402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.644738][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.657410][ T8621] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.665910][ T8621] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.676270][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.689004][ T8402] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.699289][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.708352][ T8621] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.715654][ T8621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.738348][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.747804][ T8621] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.754953][ T8621] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.763674][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.776103][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.786158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.803949][ T8402] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.816089][ T8402] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.828015][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.837075][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.845894][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.863611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.871211][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.885777][ T8402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.905520][ T8621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.924997][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.934252][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.942757][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.954944][ T8402] device veth0_vlan entered promiscuous mode [ 51.967150][ T8402] device veth1_vlan entered promiscuous mode [ 51.987243][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.995667][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.003949][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.015899][ T8402] device veth0_macvtap entered promiscuous mode [ 52.026669][ T8402] device veth1_macvtap entered promiscuous mode [ 52.044975][ T8402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.052742][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.063330][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.074976][ T8402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.083944][ T8622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 52.095692][ T8402] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.105482][ T8402] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.118666][ T8402] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.130493][ T8402] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.443317][ T8622] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 52.683935][ T8622] usb 1-1: Using ep0 maxpacket: 8 [ 52.803523][ T8622] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 2009, setting to 1024 [ 52.814872][ T8622] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 52.943378][ T8622] usb 1-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice= 5.16 [ 52.952451][ T8622] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 52.961256][ T8622] usb 1-1: Product: syz [ 52.965906][ T8622] usb 1-1: SerialNumber: syz [ 52.978437][ T8622] usb 1-1: config 0 descriptor?? [ 52.994870][ T8621] Bluetooth: hci0: command 0x0409 tx timeout [ 53.004128][ T8402] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 53.246728][ T8622] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 53.262829][ T8622] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input5 [ 53.273341][ T8622] ------------[ cut here ]------------ [ 53.278997][ T8622] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 53.285908][ T8622] WARNING: CPU: 1 PID: 8622 at drivers/usb/core/urb.c:494 usb_submit_urb+0xacd/0x1550 [ 53.297021][ T8622] Modules linked in: [ 53.300924][ T8622] CPU: 1 PID: 8622 Comm: kworker/1:4 Not tainted 5.13.0-rc3-syzkaller #0 [ 53.310251][ T8622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.321140][ T8622] Workqueue: usb_hub_wq hub_event [ 53.326335][ T8622] RIP: 0010:usb_submit_urb+0xacd/0x1550 [ 53.332784][ T8622] Code: d8 48 c1 e8 03 42 8a 04 28 84 c0 0f 85 bd 07 00 00 44 8b 03 48 c7 c7 c0 87 e1 8a 4c 89 f6 4c 89 fa 89 e9 31 c0 e8 e3 ce 8f fb <0f> 0b 4c 8b 74 24 30 45 89 f7 4c 89 ff 48 c7 c6 d0 e0 8d 8d e8 ea [ 53.352760][ T8622] RSP: 0018:ffffc900020ce860 EFLAGS: 00010246 [ 53.359108][ T8622] RAX: 76ffff384695b200 RBX: ffffffff8ae185e8 RCX: ffff888030d2b880 [ 53.367276][ T8622] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 53.375446][ T8622] RBP: 0000000000000001 R08: ffffffff81655632 R09: ffffed1017365f90 [ 53.383684][ T8622] R10: ffffed1017365f90 R11: 0000000000000000 R12: ffff8880217e7d00 [ 53.391808][ T8622] R13: dffffc0000000000 R14: ffffffff8ae22820 R15: ffff888025499848 [ 53.400005][ T8622] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 53.409853][ T8622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.416618][ T8622] CR2: 0000555f185029e0 CR3: 00000000281c0000 CR4: 00000000001506e0 [ 53.424714][ T8622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.432706][ T8622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.441127][ T8622] Call Trace: [ 53.444546][ T8622] aiptek_open+0xc1/0xe0 [ 53.448823][ T8622] input_open_device+0x184/0x2d0 [ 53.453893][ T8622] kbd_connect+0xe5/0x120 [ 53.458303][ T8622] input_register_device+0xe25/0x1350 [ 53.463982][ T8622] aiptek_probe+0x1588/0x1ce0 [ 53.468870][ T8622] ? asan.module_dtor+0x20/0x20 [ 53.474087][ T8622] usb_probe_interface+0x633/0xb40 [ 53.479247][ T8622] really_probe+0x3cb/0x1020 [ 53.484141][ T8622] driver_probe_device+0x178/0x350 [ 53.489268][ T8622] ? __device_attach_driver+0x1cf/0x390 [ 53.495388][ T8622] ? deferred_probe_work_func+0x240/0x240 [ 53.501149][ T8622] bus_for_each_drv+0x16a/0x1f0 [ 53.506180][ T8622] ? _raw_spin_lock+0x40/0x40 [ 53.510882][ T8622] ? subsys_find_device_by_id+0x320/0x320 [ 53.516704][ T8622] __device_attach+0x301/0x560 [ 53.521484][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 53.527048][ T8622] ? device_attach+0x20/0x20 [ 53.531744][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 53.537279][ T8622] bus_probe_device+0xb8/0x1f0 [ 53.542057][ T8622] ? device_add+0x1078/0x1670 [ 53.546858][ T8622] device_add+0x11fc/0x1670 [ 53.551395][ T8622] ? virtual_device_parent+0x50/0x50 [ 53.557022][ T8622] usb_set_configuration+0x1a86/0x2100 [ 53.562550][ T8622] usb_generic_driver_probe+0x83/0x140 [ 53.568146][ T8622] usb_probe_device+0x13a/0x260 [ 53.573093][ T8622] really_probe+0x3cb/0x1020 [ 53.577714][ T8622] driver_probe_device+0x178/0x350 [ 53.583001][ T8622] ? __device_attach_driver+0x1cf/0x390 [ 53.588556][ T8622] ? deferred_probe_work_func+0x240/0x240 [ 53.594466][ T8622] bus_for_each_drv+0x16a/0x1f0 [ 53.599336][ T8622] ? _raw_spin_lock+0x40/0x40 [ 53.604120][ T8622] ? subsys_find_device_by_id+0x320/0x320 [ 53.609866][ T8622] __device_attach+0x301/0x560 [ 53.614814][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 53.620113][ T8622] ? device_attach+0x20/0x20 [ 53.624917][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 53.630219][ T8622] bus_probe_device+0xb8/0x1f0 [ 53.635116][ T8622] ? device_add+0x1078/0x1670 [ 53.639913][ T8622] device_add+0x11fc/0x1670 [ 53.644691][ T8622] ? virtual_device_parent+0x50/0x50 [ 53.650075][ T8622] ? kfree+0xcf/0x2d0 [ 53.654168][ T8622] usb_new_device+0xd45/0x1790 [ 53.658954][ T8622] ? usb_disconnect+0x8a0/0x8a0 [ 53.664154][ T8622] ? _raw_spin_unlock_irq+0x1f/0x40 [ 53.669368][ T8622] ? lockdep_hardirqs_on+0x8d/0x130 [ 53.674780][ T8622] hub_port_connect+0x1055/0x27a0 [ 53.679870][ T8622] ? descriptors_changed+0x9f0/0x9f0 [ 53.685322][ T8622] ? __mutex_unlock_slowpath+0x17b/0x5a0 [ 53.690978][ T8622] hub_port_connect_change+0x5d0/0xbf0 [ 53.696622][ T8622] ? hub_port_reset+0x11b0/0x11b0 [ 53.701649][ T8622] ? hub_ext_port_status+0x470/0x670 [ 53.707124][ T8622] ? hub_handle_remote_wakeup+0x18d/0x3f0 [ 53.713111][ T8622] port_event+0xaee/0x1140 [ 53.717542][ T8622] ? hub_event+0x47f/0xd90 [ 53.721962][ T8622] ? mutex_lock_io_nested+0x60/0x60 [ 53.727559][ T8622] ? lockdep_hardirqs_on_prepare+0x3e2/0x750 [ 53.733803][ T8622] ? hub_quiesce+0x330/0x330 [ 53.738496][ T8622] ? down_read_failed+0x5f0/0x8c0 [ 53.743678][ T8622] ? lockdep_hardirqs_on+0x8d/0x130 [ 53.748908][ T8622] hub_event+0x48d/0xd90 [ 53.753250][ T8622] ? led_work+0x710/0x710 [ 53.757674][ T8622] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 53.763883][ T8622] ? _raw_spin_unlock_irq+0x1f/0x40 [ 53.769103][ T8622] process_one_work+0x833/0x10c0 [ 53.774177][ T8622] ? worker_detach_from_pool+0x260/0x260 [ 53.779829][ T8622] ? _raw_spin_lock_irqsave+0x100/0x100 [ 53.785759][ T8622] ? kthread_data+0x4d/0xc0 [ 53.790282][ T8622] ? wq_worker_running+0x8b/0x140 [ 53.795684][ T8622] worker_thread+0xac1/0x1300 [ 53.800406][ T8622] ? __kthread_parkme+0x148/0x190 [ 53.805693][ T8622] ? rcu_lock_release+0x20/0x20 [ 53.810599][ T8622] kthread+0x39a/0x3c0 [ 53.814771][ T8622] ? rcu_lock_release+0x20/0x20 [ 53.819641][ T8622] ? kthread_blkcg+0xd0/0xd0 [ 53.824518][ T8622] ret_from_fork+0x1f/0x30 [ 53.828972][ T8622] Kernel panic - not syncing: panic_on_warn set ... [ 53.835539][ T8622] CPU: 1 PID: 8622 Comm: kworker/1:4 Not tainted 5.13.0-rc3-syzkaller #0 [ 53.844017][ T8622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.854054][ T8622] Workqueue: usb_hub_wq hub_event [ 53.859073][ T8622] Call Trace: [ 53.862367][ T8622] dump_stack+0x202/0x31e [ 53.866693][ T8622] ? show_regs_print_info+0x12/0x12 [ 53.871968][ T8622] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 53.877686][ T8622] panic+0x2e1/0x850 [ 53.881563][ T8622] ? __kernel_text_address+0x93/0x100 [ 53.886920][ T8622] ? __warn+0x13e/0x270 [ 53.891413][ T8622] ? nmi_panic+0x90/0x90 [ 53.895639][ T8622] ? ret_from_fork+0x1f/0x30 [ 53.900586][ T8622] __warn+0x26a/0x270 [ 53.904547][ T8622] ? usb_submit_urb+0xacd/0x1550 [ 53.909478][ T8622] ? usb_submit_urb+0xacd/0x1550 [ 53.914392][ T8622] report_bug+0x1b1/0x2e0 [ 53.918705][ T8622] handle_bug+0x3d/0x70 [ 53.922840][ T8622] exc_invalid_op+0x16/0x40 [ 53.927331][ T8622] asm_exc_invalid_op+0x12/0x20 [ 53.932161][ T8622] RIP: 0010:usb_submit_urb+0xacd/0x1550 [ 53.937693][ T8622] Code: d8 48 c1 e8 03 42 8a 04 28 84 c0 0f 85 bd 07 00 00 44 8b 03 48 c7 c7 c0 87 e1 8a 4c 89 f6 4c 89 fa 89 e9 31 c0 e8 e3 ce 8f fb <0f> 0b 4c 8b 74 24 30 45 89 f7 4c 89 ff 48 c7 c6 d0 e0 8d 8d e8 ea [ 53.957282][ T8622] RSP: 0018:ffffc900020ce860 EFLAGS: 00010246 [ 53.963423][ T8622] RAX: 76ffff384695b200 RBX: ffffffff8ae185e8 RCX: ffff888030d2b880 [ 53.971376][ T8622] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 53.979327][ T8622] RBP: 0000000000000001 R08: ffffffff81655632 R09: ffffed1017365f90 [ 53.987292][ T8622] R10: ffffed1017365f90 R11: 0000000000000000 R12: ffff8880217e7d00 [ 53.995242][ T8622] R13: dffffc0000000000 R14: ffffffff8ae22820 R15: ffff888025499848 [ 54.003202][ T8622] ? wake_up_klogd+0xb2/0xf0 [ 54.007791][ T8622] aiptek_open+0xc1/0xe0 [ 54.012014][ T8622] input_open_device+0x184/0x2d0 [ 54.017033][ T8622] kbd_connect+0xe5/0x120 [ 54.021342][ T8622] input_register_device+0xe25/0x1350 [ 54.026697][ T8622] aiptek_probe+0x1588/0x1ce0 [ 54.031376][ T8622] ? asan.module_dtor+0x20/0x20 [ 54.036214][ T8622] usb_probe_interface+0x633/0xb40 [ 54.041314][ T8622] really_probe+0x3cb/0x1020 [ 54.045890][ T8622] driver_probe_device+0x178/0x350 [ 54.050979][ T8622] ? __device_attach_driver+0x1cf/0x390 [ 54.056503][ T8622] ? deferred_probe_work_func+0x240/0x240 [ 54.062212][ T8622] bus_for_each_drv+0x16a/0x1f0 [ 54.067044][ T8622] ? _raw_spin_lock+0x40/0x40 [ 54.071717][ T8622] ? subsys_find_device_by_id+0x320/0x320 [ 54.077481][ T8622] __device_attach+0x301/0x560 [ 54.082232][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 54.087503][ T8622] ? device_attach+0x20/0x20 [ 54.092078][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 54.097345][ T8622] bus_probe_device+0xb8/0x1f0 [ 54.102086][ T8622] ? device_add+0x1078/0x1670 [ 54.106742][ T8622] device_add+0x11fc/0x1670 [ 54.111242][ T8622] ? virtual_device_parent+0x50/0x50 [ 54.116513][ T8622] usb_set_configuration+0x1a86/0x2100 [ 54.122067][ T8622] usb_generic_driver_probe+0x83/0x140 [ 54.128242][ T8622] usb_probe_device+0x13a/0x260 [ 54.133181][ T8622] really_probe+0x3cb/0x1020 [ 54.137896][ T8622] driver_probe_device+0x178/0x350 [ 54.143018][ T8622] ? __device_attach_driver+0x1cf/0x390 [ 54.148655][ T8622] ? deferred_probe_work_func+0x240/0x240 [ 54.154486][ T8622] bus_for_each_drv+0x16a/0x1f0 [ 54.159344][ T8622] ? _raw_spin_lock+0x40/0x40 [ 54.164019][ T8622] ? subsys_find_device_by_id+0x320/0x320 [ 54.169759][ T8622] __device_attach+0x301/0x560 [ 54.174526][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 54.179818][ T8622] ? device_attach+0x20/0x20 [ 54.184393][ T8622] ? kobject_uevent_env+0x335/0x1700 [ 54.189664][ T8622] bus_probe_device+0xb8/0x1f0 [ 54.194410][ T8622] ? device_add+0x1078/0x1670 [ 54.199067][ T8622] device_add+0x11fc/0x1670 [ 54.203556][ T8622] ? virtual_device_parent+0x50/0x50 [ 54.208820][ T8622] ? kfree+0xcf/0x2d0 [ 54.212873][ T8622] usb_new_device+0xd45/0x1790 [ 54.217629][ T8622] ? usb_disconnect+0x8a0/0x8a0 [ 54.222502][ T8622] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.227678][ T8622] ? lockdep_hardirqs_on+0x8d/0x130 [ 54.233048][ T8622] hub_port_connect+0x1055/0x27a0 [ 54.238314][ T8622] ? descriptors_changed+0x9f0/0x9f0 [ 54.243690][ T8622] ? __mutex_unlock_slowpath+0x17b/0x5a0 [ 54.249330][ T8622] hub_port_connect_change+0x5d0/0xbf0 [ 54.254793][ T8622] ? hub_port_reset+0x11b0/0x11b0 [ 54.260007][ T8622] ? hub_ext_port_status+0x470/0x670 [ 54.265403][ T8622] ? hub_handle_remote_wakeup+0x18d/0x3f0 [ 54.271119][ T8622] port_event+0xaee/0x1140 [ 54.275521][ T8622] ? hub_event+0x47f/0xd90 [ 54.279927][ T8622] ? mutex_lock_io_nested+0x60/0x60 [ 54.285105][ T8622] ? lockdep_hardirqs_on_prepare+0x3e2/0x750 [ 54.291076][ T8622] ? hub_quiesce+0x330/0x330 [ 54.295746][ T8622] ? down_read_failed+0x5f0/0x8c0 [ 54.300751][ T8622] ? lockdep_hardirqs_on+0x8d/0x130 [ 54.305933][ T8622] hub_event+0x48d/0xd90 [ 54.310168][ T8622] ? led_work+0x710/0x710 [ 54.314486][ T8622] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 54.320461][ T8622] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.325644][ T8622] process_one_work+0x833/0x10c0 [ 54.330585][ T8622] ? worker_detach_from_pool+0x260/0x260 [ 54.336283][ T8622] ? _raw_spin_lock_irqsave+0x100/0x100 [ 54.342506][ T8622] ? kthread_data+0x4d/0xc0 [ 54.347109][ T8622] ? wq_worker_running+0x8b/0x140 [ 54.352465][ T8622] worker_thread+0xac1/0x1300 [ 54.357143][ T8622] ? __kthread_parkme+0x148/0x190 [ 54.362147][ T8622] ? rcu_lock_release+0x20/0x20 [ 54.366974][ T8622] kthread+0x39a/0x3c0 [ 54.371033][ T8622] ? rcu_lock_release+0x20/0x20 [ 54.375881][ T8622] ? kthread_blkcg+0xd0/0xd0 [ 54.380461][ T8622] ret_from_fork+0x1f/0x30 [ 54.386718][ T8622] Kernel Offset: disabled [ 54.391230][ T8622] Rebooting in 86400 seconds..