[Xen-devel] xen 4.3 test report (another bug)

[Vasiliy Tolstov <v.tolstov@xxxxxxxxx>]

Then i'm use qemu-xen-traditional

And start simple domain:

name="170131-10018"
vif="mac=00:16:3e:00:21:98,ip=62.76.184.141"
disk="phy:/dev/disk/vbd/170131-18,xvda,w"
memory=2048
maxmem=2048
vcpus=4
maxvcpus=4
cpu_cap=400
cpu_weight=2048
vfb="type=vnc,vncpasswd=x0boskQNan"

with kernel inside domU 2.6.32-220-el6 (centos 6 stock kernel)
 and worked for 12-16 hours domU misses network.
No packets goes to dom0 vif interface (tcpdump says nothing).
xl dmesg says nothing.
qemu-dm says nothing

I'm try to rmmod xen_netfront module inside domU and after that
modprobe it and get errors:
net eth0: xennet_release_rx_bufs: fixme for copying receiver.
WARNING: g.e. still in use!
WARNING: leaking g.e. and page still in use!

ip a s says that i have eth0 but i cant get link up (ip link set up
dev eth0 says:
Cannot assign requested address)

This behaviour fixes reboot. But after some time this happened again.


P.S. I can check qemu-xen (upstream qemu) because it can't migrate
(see my previous emails with subject xen 4.3 test report.

--
Vasiliy Tolstov,
e-mail: v.tolstov@xxxxxxxxx
jabber: vase@xxxxxxxxx

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