VirtualBox

Changes between Initial Version and Version 1 of Ticket #20132


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Timestamp:
Feb 16, 2021 12:44:23 AM (4 years ago)
Author:
janitor
Comment:

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  • Ticket #20132 – Description

    initial v1  
    11Host is Windows 10 x64. Serial ports COM 1-4 are from PCI-E Moxa CP-144EL Series card running the version 3.00 driver. All COM ports are working properly on host OS.
    22
    3 Guest OS Windows XP x86 recognizes COM ports 1-4 through the Host Device port mode. Port path on VirtualBox is set to the identical port on host PC. Communication with a connected device is successful.
     3Guest OS Windows XP x86 recognizes COM ports 1-4 through the Host Device port mode. Port path on !VirtualBox is set to the identical port on host PC. Communication with a connected device is successful.
    44
    55Upon shutdown of guest OS the shutdown process hangs with:
    66
    7 {{{00:05:15.665094 HostSerial#0: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled
     7{{{
     800:05:15.665094 HostSerial#0: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled
    8900:05:15.665170 HostSerial#1: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled
    91000:05:15.665256 HostSerial#2: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled
    10 00:05:15.665307 HostSerial#3: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled}}}
     1100:05:15.665307 HostSerial#3: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled
     12}}}
    1113
    1214Host has to be rebooted afterwards or rarely BSOD error happens upon shutdown.

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