usb 1-1: config 0 has no interface number 0 usb 1-1: New USB device found, idVendor=0af0, idProduct=d257, bcdDevice=4e.87 usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 usb 1-1: config 0 descriptor?? hso 1-1:0.15: Can't find BULK IN endpoint ------------[ cut here ]------------ WARNING: CPU: 0 PID: 12 at net/core/dev.c:8220 rollback_registered_many.cold+0x41/0x1bc net/core/dev.c:8220 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0+ #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: usb_hub_wq hub_event Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0xca/0x13e lib/dump_stack.c:113 panic+0x2a3/0x6da kernel/panic.c:219 __warn.cold+0x20/0x4a kernel/panic.c:576 report_bug+0x262/0x2a0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:179 [inline] fixup_bug arch/x86/kernel/traps.c:174 [inline] do_error_trap+0x12b/0x1e0 arch/x86/kernel/traps.c:272 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:291 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1028 RIP: 0010:rollback_registered_many.cold+0x41/0x1bc net/core/dev.c:8220 Code: ff e8 39 d4 8b fc 48 c7 c7 00 a1 64 86 e8 b6 59 76 fc 0f 0b e9 95 be ff ff e8 21 d4 8b fc 48 c7 c7 00 a1 64 86 e8 9e 59 76 fc <0f> 0b 4c 89 e7 e8 0b e4 30 fd 31 ff 41 89 c4 89 c6 e8 2f d5 8b fc RSP: 0018:ffff8881da20f078 EFLAGS: 00010282 RAX: 0000000000000024 RBX: ffff8881d6105500 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8128d3fd RDI: ffffed103b441e01 RBP: ffff8881da20f1a8 R08: 0000000000000024 R09: fffffbfff11f45a8 R10: fffffbfff11f45a7 R11: ffffffff88fa2d3f R12: ffff8881d6105570 R13: ffff8881da20f138 R14: dffffc0000000000 R15: 0000000000000000 rollback_registered+0xf2/0x1c0 net/core/dev.c:8296 unregister_netdevice_queue net/core/dev.c:9345 [inline] unregister_netdevice_queue+0x1d7/0x2b0 net/core/dev.c:9338 unregister_netdevice include/linux/netdevice.h:2644 [inline] unregister_netdev+0x18/0x20 net/core/dev.c:9386 hso_free_net_device+0xff/0x300 drivers/net/usb/hso.c:2366 hso_create_net_device+0x76d/0x9c0 drivers/net/usb/hso.c:2554 hso_probe+0x28d/0x1a46 drivers/net/usb/hso.c:2931 usb_probe_interface+0x305/0x7a0 drivers/usb/core/driver.c:361 really_probe+0x281/0x6d0 drivers/base/dd.c:548 driver_probe_device+0x104/0x210 drivers/base/dd.c:721 __device_attach_driver+0x1c2/0x220 drivers/base/dd.c:828 bus_for_each_drv+0x162/0x1e0 drivers/base/bus.c:430 __device_attach+0x217/0x360 drivers/base/dd.c:894 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:490 device_add+0xae6/0x16f0 drivers/base/core.c:2201 usb_set_configuration+0xdf6/0x1670 drivers/usb/core/message.c:2023 generic_probe+0x9d/0xd5 drivers/usb/core/generic.c:210 usb_probe_device+0x99/0x100 drivers/usb/core/driver.c:266 really_probe+0x281/0x6d0 drivers/base/dd.c:548 driver_probe_device+0x104/0x210 drivers/base/dd.c:721 __device_attach_driver+0x1c2/0x220 drivers/base/dd.c:828 bus_for_each_drv+0x162/0x1e0 drivers/base/bus.c:430 __device_attach+0x217/0x360 drivers/base/dd.c:894 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:490 device_add+0xae6/0x16f0 drivers/base/core.c:2201 usb_new_device.cold+0x6a4/0xe79 drivers/usb/core/hub.c:2536 hub_port_connect drivers/usb/core/hub.c:5098 [inline] hub_port_connect_change drivers/usb/core/hub.c:5213 [inline] port_event drivers/usb/core/hub.c:5359 [inline] hub_event+0x1b5c/0x3640 drivers/usb/core/hub.c:5441 process_one_work+0x92b/0x1530 kernel/workqueue.c:2269 worker_thread+0x96/0xe20 kernel/workqueue.c:2415 kthread+0x318/0x420 kernel/kthread.c:255 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 Kernel Offset: disabled Rebooting in 86400 seconds..