NetBSD-Bugs archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

port-xen/46742: kernel panic on NetBSD/amd64 XEN3_DOMU on Citrix XenServer

>Number:         46742
>Category:       port-xen
>Synopsis:       kernel panic on NetBSD/amd64 XEN3_DOMU on Citrix XenServer
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-xen-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jul 24 20:15:00 +0000 2012
>Originator:     Ryo ONODERA
>Release:        NetBSD 6.0_BETA2
NetBSD/amd64 XEN3_DOMU from
When changing Network type to "VM" from "Network0" or vice versa
on Citrix XenServer, kernel panic with the following messages
(manually copied).
I am using NetBSD/amd64 6.0_BETA2 (XEN3_DOMU kernel) xva image from
on Citrix XenServer 6.0.201.

panic: kernel diagnostic assertion "(entry->flags & UVM_MAP_STATIC) == 0" 
failed : file "/usr/src/sys/uvm/uvm_map.c", line 2218
cpu0: Begin traceback...
kern_assert() at netbsd:kern_assert+0xae
uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x3a5
uvm_unmap1() at netbsd:uvm_unmap1+0x35
xennet_xenbus_detach() at netbsd:xennet_zenbus_detach+0x262
config_detach() at netbsd:config_detach"0xda
otherend_charged() at netbsd:otherend_charged+0x74
xenwatch_thread() at netbsd:xenwatch_thread+0xa2
cpu0: End traceback...

dump to dev 142,1 not possible
Install Citrix XenServer 6.0.201 to server machine and install its XenCenter to
Microsoft Windows client machine.
And connect to XenServer from XenCenter.
Import NetBSD_amd64-6.0_BETA2.xva from .

Run the VM, and on "Networking" tab, change network type.
I have no idea.


Home | Main Index | Thread Index | Old Index