I have a problem with boot speed on ubuntu 16.04 LTS. When run dmesg

I see there is 37 second delay in a process. Anybody knows why, or how to fix it?

[   66.252929] virbr0: port 1(virbr0-nic) entered listening state
[   66.252948] virbr0: port 1(virbr0-nic) entered listening state
[   68.113035] virbr0: port 1(virbr0-nic) entered disabled state
[   68.115645] device virbr0-nic left promiscuous mode
[   68.115665] virbr0: port 1(virbr0-nic) entered disabled state
[  105.576624] Bluetooth: RFCOMM TTY layer initialized
[  105.576632] Bluetooth: RFCOMM socket layer initialized
[  105.576639] Bluetooth: RFCOMM ver 1.11

Thanks.

  • Virtual bridge? Bridge mode networking for a virtual machine? If you're using a VM; check the networking settings for it. – Hannu Dec 4 at 19:01
  • I am not sure, but try to find out. Thanks. – Zsolt Kindla Dec 4 at 22:11

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