[ 1711.552717] CPU: 0 PID: 3300 Comm: modprobe Tainted: P        W  OE   4.10.0-38-generic #42~16.04.1-Ubuntu
[ 1711.552719] Hardware name: Dell Inc. MM061                           /0XD720, BIOS A06 06/09/2006
[ 1711.552720] Call Trace:
[ 1711.552731]  dump_stack+0x58/0x79
[ 1711.552737]  __warn+0xea/0x110
[ 1711.552741]  ? proc_register+0xea/0x110
[ 1711.552743]  warn_slowpath_fmt+0x46/0x60
[ 1711.552746]  proc_register+0xea/0x110
[ 1711.552750]  proc_mkdir_data+0x58/0x80
[ 1711.552753]  proc_mkdir_mode+0x1a/0x20
[ 1711.553092]  nv_register_procfs+0x2a/0x300 [nvidia]
[ 1711.553338]  ? nv_register_chrdev+0x23/0x60 [nvidia]
[ 1711.553556]  nvidia_init_module+0x442/0x6dd [nvidia]
[ 1711.553559]  ? 0xfa197000
[ 1711.553564]  do_one_initcall+0x46/0x1b0
[ 1711.553569]  ? __vunmap+0x9f/0xe0
[ 1711.553571]  ? __vunmap+0x9f/0xe0
[ 1711.553576]  ? kmem_cache_alloc_trace+0x145/0x1a0
[ 1711.553580]  ? do_init_module+0x21/0x1cc
[ 1711.553582]  ? do_init_module+0x21/0x1cc
[ 1711.553585]  do_init_module+0x50/0x1cc
[ 1711.553590]  load_module+0x14e7/0x1990
[ 1711.553595]  SyS_finit_module+0xca/0x110
[ 1711.553599]  do_fast_syscall_32+0x8a/0x150
[ 1711.553604]  entry_SYSENTER_32+0x4e/0x7c
[ 1711.553606] EIP: 0xb76efce5
[ 1711.553608] EFLAGS: 00000292 CPU: 0
[ 1711.553610] EAX: ffffffda EBX: 00000003 ECX: 800d653d EDX: 00000000
[ 1711.553611] ESI: 80db1f78 EDI: 80db2040 EBP: 80db1258 ESP: bfa7149c
[ 1711.553613]  DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 1711.553618] ---[ end trace facd967760139e12 ]---
[ 1711.553621] NVRM: failed to register procfs!
[ 1711.562204] NVRM: CPU hotplug notifier registration failed!
[ 1711.562485] [drm] Module unloaded
[ 1806.390666] usb 1-1: USB disconnect, device number 2
[ 1806.393731] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[ 1806.395947] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK