Re: VirtualBox network connectivity broken on recent -CURRENT

From: Otacílio <otacilio.neto_at_bsd.com.br>
Date: Sun, 5 Jun 2016 00:03:32 -0300
Em 04/06/2016 23:04, Randy Westlund escreveu:
> On Fri, Jun 03, 2016 at 05:11:24PM -0700, Don Lewis wrote:
>> It looks like something changed in -CURRENT to break network
>> connectivity to VirtualBox guests.  This was last known to work with
>> r299139 (May 6th) and is definitely broken with r301229.
> I've been having VirtualBox networking problems as well.  I can't get my
> VMs on the network recently, but I don't recall when it last worked.
> Everything looks right from the guest (the arp cache shows the
> VirtualBox NAT router), but tcpdump on the host shows no traffic.  I
> haven't had time to investigate further :/

I'm running rev 301210 guest and here looks working.

[ota_at_nostromo /usr/home/ota]$ uname -a
FreeBSD nostromo 11.0-ALPHA1 FreeBSD 11.0-ALPHA1 #0 r301210: Fri Jun  3 
01:24:19 BRT 2016 ota_at_nostromo:/usr/obj/usr/src/sys/NOSTROMO  amd64
[ota_at_nostromo /usr/home/ota]$ ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 8.8.8.8: icmp_seq=0 ttl=54 time=91.683 ms
64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=67.433 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=52.106 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=54 time=153.091 ms
^C
--- 8.8.8.8 ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 52.106/91.078/153.091/38.483 ms
[ota_at_nostromo /usr/home/ota]$ wget
bash: wget: comando não encontrado
[ota_at_nostromo /usr/home/ota]$ telnet www.google.com 80
Trying 216.58.218.4...
Connected to www.google.com.
Escape character is '^]'.
GET index.html
HTTP/1.0 404 Not Found
Content-Type: text/html; charset=UTF-8
Content-Length: 1561
Date: Sun, 05 Jun 2016 03:01:55 GMT

<!DOCTYPE html>
<html lang=en>
   <meta charset=utf-8>
   <meta name=viewport content="initial-scale=1, minimum-scale=1, 
width=device-width">
   <title>Error 404 (Not Found)!!1</title>
   <style>
     *{margin:0;padding:0}html,code{font:15px/22px 
arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{margin:7% 
auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}* > 
body{background:url(//www.google.com/images/errors/robot.png) 100% 5px 
no-repeat;padding-right:205px}p{margin:11px 0 
22px;overflow:hidden}ins{color:#777;text-decoration:none}a 
img{border:0}_at_media screen and 
(max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) 
no-repeat;margin-left:-5px}_at_media only screen and 
(min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 
no-repeat 0% 0%/100% 
100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 
0}}_at_media only screen and 
(-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 
no-repeat;-webkit-background-size:100% 
100%}}#logo{display:inline-block;height:54px;width:150px}
   </style>
   <a href=//www.google.com/><span id=logo aria-label=Google></span></a>
   <p><b>404.</b> <ins>That’s an error.</ins>
   <p>The requested URL <code>/</code> was not found on this server.  
<ins>That’s all we know.</ins>
Connection closed by foreign host.
[ota_at_nostromo /usr/home/ota]$



[]'s

-Otacilio
Received on Sun Jun 05 2016 - 01:03:43 UTC

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