Date: Mon, 12 Jan 2009 01:31:03 +0100 From: Markus Hitter <mah@jump-ing.de> To: freebsd-embedded@freebsd.org Subject: 7.1 Release broke my box Message-ID: <5A12A808-AC77-478A-A5E8-A13B63EEC3A1@jump-ing.de>
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Hello all, it's me again :-) Last Friday, after seeing ext2fs doesn't work with the 7.0 kernel, I decided to do yet another step and upgrade to 7.1 Release. The virtual machine for building tinybsd setup and ran flawlessly, but a tinybsd image built from it doesn't like networking any longer. The non-working box is a Geode-based Flepo Alpha, which uses the re network driver. The tinybsd settings and set of files is exactly the same as the one which worked flawlessly in 7.0 Release. Yet, the symptoms are: - DHCP doesn't catch the DHCP server's response any longer. - Setting up networking manually helps to get this up. - I can ssh out of the box, but not into the box. - If I start telnetd on the box manually in the console, I can telnet into the box. - lighttpd refuses to pick up his work. - The odd is: Not a single error message in sight, connections just hang or time out. - /var/log doesn't contain a hint. Now a 15-year-unix veteran looks pretty baffled. To illustrate this, I've copied the output of an attempt to run dhclient from the console and an attempt to ssh into the box below. Any ideas anybody what's going on here? Thanks, Markus - - - snip - - - root@git# dhclient re0 DHCPDISCOVER on re0 to 255.255.255.255 port 67 interval 7 DHCPOFFER from 10.0.0.1 [... about five minutes pause ...] ^C# mah@piccard:~$ ssh -v git OpenSSH_5.1p1 Debian-3ubuntu1, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to git [10.0.0.20] port 22. debug1: Connection established. debug1: identity file /home/mah/.ssh/identity type -1 debug1: identity file /home/mah/.ssh/id_rsa type -1 debug1: identity file /home/mah/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.1p1 FreeBSD-20080901 debug1: match: OpenSSH_5.1p1 FreeBSD-20080901 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-3ubuntu1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 none debug1: kex: client->server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'git' is known and matches the DSA host key. debug1: Found key in /home/mah/.ssh/known_hosts:15 debug1: ssh_dss_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received [... about a minute pause here ...] Connection closed by 10.0.0.20 mah@piccard:~$ - - - snip - - - - - - - - - - - - - - - - - - - - - - Dipl. Ing. Markus Hitter http://www.jump-ing.de/
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