Bug#395411: debian-installer: [daily 20061026] fails to set up route + fails to see mirrors
Op 05-11-2006 om 19:50 schreef Jens Peter Secher:
> On 11/4/06, Geert Stappers <stappers@stappers.nl> wrote:
> >>
> >> Do you have any suggestions to what I should do to debug further?
> >
> >Install the package dhcpdump on computer 192.168.1.1,
> >capture both sessions (d-i & installed)
> >and search for differences in the DHCP replies, especial on the router info
>
> I ran
>
> nohup sudo sh -c "bin/dchptrace &"
>
> on 192.168.1.1 where bin/dhcptrace is
>
> #!/bin/sh
> tcpdump -lenx -s 1500 port bootps or port bootpc | dhcpdump > dhcp.trace
>
> The output (MAC-obfuscated by me) after retrying debian_installer is
>
> TIME: 19:07:53.484470
> IP: > (my:t4:2m:ac:ad:dr) > (ff:ff:ff:ff:ff:ff)
> OP: 1 (BOOTPREQUEST)
> OPTION: 60 ( 3) Vendor class identifier d-i
> OPTION: 55 ( 7) Parameter Request List 1 (Subnet mask)
> 28 (Broadcast address)
> 3 (Routers)
> 6 (DNS server)
> 12 (Host name)
<snip/>
> OPTION: 3 ( 4) Routers 192.168.1.1
> OPTION: 5 ( 4) Name server 192.168.1.1
> OPTION: 6 ( 4) DNS server 192.168.1.1
<snip/>
> ---------------------------------------------------------------------------
> TIME: 19:07:55.498297
> OP: 1 (BOOTPREQUEST)
<snip/>
> OPTION: 60 ( 3) Vendor class identifier d-i
> OPTION: 55 ( 7) Parameter Request List 1 (Subnet mask)
> 28 (Broadcast address)
> 3 (Routers)
> 15 (Domainname)
> 6 (DNS server)
> 12 (Host name)
>
> ---------------------------------------------------------------------------
> TIME: 19:07:55.508238
> IP: > (se:rv:er:ad:dr:es) > (my:t4:2m:ac:ad:dr)
> OP: 2 (BOOTPREPLY)
> OPTION: 53 ( 1) DHCP message type 5 (DHCPACK)
> OPTION: 54 ( 4) Server identifier 192.168.1.1
> OPTION: 51 ( 4) IP address leasetime 864000 (1w3d)
> OPTION: 3 ( 4) Routers 192.168.1.1
> OPTION: 5 ( 4) Name server 192.168.1.1
> OPTION: 6 ( 4) DNS server 192.168.1.1
>
> When I compare this output to what happens on non-debian-installer DHCP
> requests, I do not see any real differences.
It are indeed good (looking) DHCP packets.
Did the installer whine about "no router" during the logged session?
Cheers
Geert Stappers
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