Nmap Development mailing list archives
nmap 3.27 "freezes" on Solaris 9
From: Andrew Rucker Jones <arjones () simultan dyndns org>
Date: Thu, 12 Jun 2003 21:15:41 +0200
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all! First off, please copy any replies to my address, because i am not subscribed to the list. I have nmap 3.27 installed on Solaris 9. This particular nmap 3.27 came from Sunfreeware.com, but i have tried it with a self-built nmap, too. The problem i am having is that, when scanning through a firewall (i.e. practically no responses), nmap "hangs". It sends the first few packets, then, according to truss, it goes to sleep in a getmsg() call (the fourth getmsg() call in a row) and never wakes up. "Never" is not quite right. I have discovered that if i pull out the Ethernet cable, then stick it back in, nmap will wake up and send the next group of packets, then fall back asleep. It also receives signals just fine (e.g SIGINT). Changing the timing options doesn't help (i use --max_rtt_timeout 200 - --min_parallelism 100). As mentioned, Solaris 9. Tested on an Ultra 1 with qfe interfaces and an Ultra 10 with an hme interface. The interfaces do have aliases (i.e. hme0:1, hme0:2). More information available on request. Thanks! -& - -- GPG key / Schlüssel -- http://simultan.dyndns.org/~arjones/gpgkey.txt Encrypt everything. / Alles verschlüsseln. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQE+6NFaoI7tqy5bNGMRAvIiAJwOa9COSzFT00ja9l3J38cuqIdNngCg8rCc 8E+S0AhOd18hJPXpd7BjFUk= =57Xj -----END PGP SIGNATURE----- ---------------------------------------------------------------------For help using this (nmap-dev) mailing list, send a blank email to nmap-dev-help () insecure org . List run by ezmlm-idx (www.ezmlm.org).
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- nmap 3.27 "freezes" on Solaris 9 Andrew Rucker Jones (Jun 12)