VirtualBox

Changes between Initial Version and Version 5 of Ticket #21803


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Timestamp:
Aug 19, 2023 3:57:33 AM (9 months ago)
Author:
systemdlete
Comment:

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  • Ticket #21803 – Description

    initial v5  
    55The PC experiencing the crash is called testbox3, which runs Devuan Chimaera and vbox 7.0.10.  There is another called testbox1.  (There is no testbox2 atm.)  testbox3 runs 2 VMs, one a Devuan Chimaera with all the latest patches and kernel, and the vbox guest additions 7.0.10.  The other VM, which is running openwrt, does not crash.
    66
    7 When I use the KVMS to switch away from testbox3 to another PC connected to the KVMS, there is consistently a crash of the Devuan VM (but not the openwrt VM).  But this will only happen consistently until some undetermined change occurs, perhaps related to rebooting testbox3; I have observed that rebooting the hardware can seem to reset this problem and the crashes go away.   But while the hardware or system--whatever it is that is at fault--is crashing the VM, it does so consistently, at least until a reboot (and even then, there is no guarantee that a reboot will reset things).  It is not sporadic when the environment is in this state.   I wish I could explain this more definitely.
     7When I use the KVMS to switch away from testbox3 to another PC connected to the KVMS, there is consistently a crash of the Devuan VM (but not the openwrt VM).  But this will only happen consistently until some undetermined change occurs, perhaps related to rebooting testbox3; I have observed that rebooting the hardware can ''sometimes'' reset this problem and the crashes go away.   But while the hardware or system--whatever it is that is at fault--is crashing the VM, it does so consistently, at least until a reboot (and even then, there is no guarantee that a reboot will reset things).  It is not sporadic when the environment is in this state.   I wish I could explain this more concisely.
     8
     9It is almost as if the PC goes through an illness for a while, and while this flareup persists (whatever is causing it, idk) I will experience the crashes.   Once the illness is cleared (again, not sure what causes it to clear up), the problem goes away and this symptom does not happen, at least not until the next flare-up of the illness (again, whatever that is).
    810
    911All of the PCs connected to the KVMS have similar hardware configurations.   testbox3 is different mainly in that it only has 16GB of RAM, whereas the other PCs have 32GB.   However, I have checked and I see that testbox3 is not maxing out on memory. 

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