Opened 4 years ago
Last modified 3 years ago
#20132 new defect
Guest Windows XP x86 Does Not Shutdown with Serial Ports Enabled — at Initial Version
| Reported by: | yordan | Owned by: | |
|---|---|---|---|
| Component: | uart | Version: | VirtualBox 6.1.16 |
| Keywords: | serial, xp, shutdown | Cc: | |
| Guest type: | Windows | Host type: | Windows |
Description
Host 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.
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.
Upon shutdown of guest OS the shutdown process hangs with:
{{{00:05:15.665094 HostSerial#0: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled 00:05:15.665170 HostSerial#1: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled 00:05:15.665256 HostSerial#2: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled 00:05:15.665307 HostSerial#3: The underlying host device run into a fatal error condition VINF_SUCCESS, any data transfer is disabled}}}
Host has to be rebooted afterwards or rarely BSOD error happens upon shutdown.


vBox log